Queen Freezer- Dairll - Electro Freeze€¦ · Soft-Serve Dairll Queen Freezer-OPERATOR'S MANUAL...

Soft-Serve Dairll

Queen Freezer-

OPERATORS MANUAL

installation operation

maintenance

Models 917CAB-927CAB-957CAB

_Soft Serve side of 978CAB

ufKtu By H C Duke Son Inc 2116 Eighth Avenue East Moline IIl1nols 61244 (30S) 755-4553 _ us 011 00 COrp 1] a ~1IIlSA

TABLE OF CONTENTS Page

Uncrating and Inspection 3

Electrical Requirements 4

Explanation of Electrical Controls ~ 7

Test of Installation 8

Operation of Machine 9

Pump Operation and Maintenance 1 0

Pump Reassembly and Lubrication 11

Sanitizing Instructions 12

Start-Up Instructions 12

Cleaning Procedure 13

General Information DPR Pump 14

Refrigeration Settings 15

Maintenance and Adjustment 18

Lubrication 18

Break-Away Drawing - Freezer Parts 24

Gear Reducer Parts Breakdown 36

Break-Away Drawing - DPR Pump 40

Trouble-Shooting Chart (Freezer) 42

Trouble-Shooting Chart (Pump) 47

0-Ring Chart Dispensing Heads 49

O-Ring Chart DPR Pump 50

Mfg by H C DUKE amp SON INC bull 2116 Eighth Avenue East Moline Illinois 61244

SUPERIOR QUALITY FREEZERS bull SOFT SERVE bull SHAKE bull SLUSH

1

2

NOTE Be sure to completely read and understand this manual before operating this freezer

SAFETY

THIS SAFETY ALERT SYMBOL IDENTIFIES IMPORTANT PeRSONAL SAFeTY MESSAGES IN THIS MANUAL WHEN YOU SEE THIS SYMBOL BE ALERT TO THE POSSIBILITY OF PERSONAL INJURY DO NOT ATTEMPT TO CONTINUE UNTIL THE SAFETY PRECAUTIONS ARE READ AND THOROUGHLY UNDERSTOOD

Mfg by H C DUKE amp SON INC bull 2116 Eighth Avenue East Moline IllinOIS 61244 _ SUPERIOR QUALITY FREIZERS bull SOFT SERVE bull SHAKE bull SLUSH

UNCRATING AND INSPECTION When the unit is received and while the carrier is still present inspect the shipping crate for any damage which may have occurred in transit If the crate is broken or torn or punctured note the damage on the carriers freight bill and notify the carriers local agent immediately

A NOTE Be sure to properly support the machile when removing bolts and installing legs or casters

Remove the crate from the pallet and move the machine as close as possible to the permanent location Remove the shipping bolts on the bottom of the machine (figure 1) and install either the legs or casters (figure 2)

SERVICE CONNECTIONS AND ADJUSTMENTS

If your machine is located between two units of stationary equipment it is recommended that the machine be installed on casters and have flexible water and electrical connections A machine should be accessible from front rear and right side The compressor and water valve are located at the rear by removing the back panel The thermostats and expansion valve are located on the right side of the machine and can be serviced by removing the side panel Electrical controls are located al the front behind the merchanshydising sign On a double head machine the thermostats and expansion valve for the left cylinder are located behind the left side panel All materials and connections must conform to local codes andor the National Electrical Code

INSTALLATION

Your machine must be installed and serviced by an authorized service technician

Place the freezer in the proper location and level the machine This is done by adjusting the legs or casters so that the unit is level side to side and the front is approximately 14 lower than the rear to allow proper drainage from the freezing cylinder

c_ REMOVE HEX HEAD cREWS AND FLAT WASHERS

LEG SiJPPORT

PALLET

LEG~ SUPPORT

SET cREW

LEG

LEG COVER

Figure 1 MaChine bolted to Shipping Base Figure 2 Installing the Mounting Legs


SUPERIOR QUAUTY FREEZERS bull sOFT SERVE bull SHAKE bull SLUSH

3

4

ELECTRICAL REQUIREMENTS

The phase and voltage of your machine are shown on the nameplate on the rear panel Voltage should be within plusmn10 of voltage indicated on nameplate Request local power company to correct voltage

WARNING

FAILURE TO CONNECT OR SUPPLY -PROPER VOLTAGE TO THIS FREEZER WILL VOID YOUR WARRANTY

SPECIAL NOTE On all Delta three phase circuits wild or high leg must be connected to L2 (red wire)

NOTE All machines single and 3 phase require a neutral line to complete the 115 volt circuit for the mix pump motor

ELECTRICAL CONNECTIONS

WARNING

IN ORDER TO PREVENT ACCIDENTAL ELECTRICAL SHOCK CONmiddot A NECT A POSITIVE EARTH GROUND TO THE SCREW PROVIDED IN THE CONNECTION BOX

You will find the connection box at the rear of the machine

Double CABS must be wired with two power lines Each side of these machines operates individually and separate wiring will allow service on either side without shutting down both sides

FUSES

Use dual element fuses rated at 25 over the full load amperage (FLAJ rating of the machine ReIer to the nameplate on the rear panel 01 the machine As mentioned before all double head machines should be wired and fused as individual units Use a flexible connection when permissible All materials and connections must conform to local codes and lor the National Electrical Code

Mfg by H C DUKE amp SON INCbull 2116 Eighth Avenue East Moline illinOIS 61244

SUPIRIOft QUAUTY FREEZERS bull SOFT SERVE bull SHAKE bull SLUSH iIIU1A

ELECTRICAL SPECIFICATIONS

REFER TO NAMEPlATE ON REAR OF FREEZER FOR ELECTRICAL SPECIFICATIONS

AIR COOLED MODELS

When installing self contained air cooled CAB models remember that the flow of air is from right to left through the upper portion of ttle machine-This means that you cannot have any obstruction on either side of the machine A minimum of six (6) inches clearance on either side is required Anything in this area will reduce the efficiency of these models

When installing all other air cooled cab models remember that the flow of air can either be from the sides through the top panel or from the rear through the top panel In each case a minimum of six (6) clearance must be maintained on either the side panels or the rear panel and the top panel must be free from obstructions Anything (including cone dispensers) in this area will reduce the efficiency of these models

WATER COOLED MODELS

Water cooled Single CAB models will require a 38 MPT water inlet and water waste connection

Water cooled Double CAB models will require a 12 MPT water inlet and water waste connection Both units are tied together so that one water inlet and one water waste is all that is required

All water connections are found on the bottom under the compressor mounting area and are clearly tagged-HWater Inlet and Water Waste It is suggested that a manual shut off valve be installed in the water inlet line at the time of installation

WARNING

DISCONNECT MAIN POWER SUPPLY AND WATER SUPPLY BEFORE BLOWING WATER OUT OF THE CONDENSER

CAUTION ALL WATER COOLED MODELS MUST HAVE CONDENSERS BLOWN OUT IF EXPOSED TO BELOW FREEZING TEMPERATURES AIR PRESSURE OF AT LEAST 20 LBS SHOULD BE PUT THROUGH THE WATER LINES STARTING INSIDE THE WATER VALVE IT IS RECOMMENDED THAT A QUALIFIED REFRIGERATION TECHNICIAN DO THIS

NOTE The water waste connection should be checked periodically to ensure water is not running when the freezer is not in operation



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26

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-1f2 MPT WAiER

- Y2 MPT WATfR OUT (WATER C(X)lED UNITS otaX)

ALL CONNECTIONS ARE MADE THROuWi eOTTOtt OF FREEZER

EXPLANATION OF ELECTRICAL CONTROLS SOFT SERVE CAB ELECTRICAL CONTROLS

The fotrowing is an explanation of each switch across the front of the machine

PUSH TO RESETmiddot Your machine is equipped with an electrical overload system so the beater motor is protected against burn out if your machine is stopped by the overload it will be necessary to push the reset button before it will start again If this happens frequently your machine should be checked for proper voltage or any unusual cause of strain on the beater motor

SELECTOR SWITCHmiddot This is a three position switch that controls the following operations

CLEANOUT (to the left) operates the beater motor only This position should be used in all cleaning and sanitizing operations OFF (Center Position) turns off the cylinder refrigeration and the beater motor AUTOMATIC (to the right) activates the cylinder refrigeration the beater motor and refrigeration to cabinet This is the normal operating position for both day and night operation

MIX PUMP SWITCH bull Controls the DPR pump located in the refrigerated mix storage cabinet Turn this switch to the left ON position for operation and to the right OFF position for disassembling cleaning and night operation

THERMOSTAT SWITCHmiddot Controls the day and night refrigeration cycles The DAY position to the left activates the low temperature refrigeration system and allows the beater motor to operate The NIGHT poSition to the right switches the refrigeration system to a medium temperature holding cycle

CABINET SWITCH bull Controls the cabinet refrigeration The cabinet refrigeration is on when the switch is turned to the left and off when turned to the right Cabinet is automatically on when the selector switch is in the AUTO position

TIMERmiddot is a quick freeze switch Turning the timer will bypass the thermostat forcing the compressor and beater motor to operate The timer can be used for quick start ups in the morning or for fast recovery when large portions are dispensed

CAUTION EXCESSIVE USE OF THE TIMER CAN CAUSE YOUR MACHINE TO FREEZE UP USE ONLY WHEN NECESSARY

RED PILOT LIGHT

When this light is on it is an indication that the compressor is running This can only be on when the Selector Switch is in the AUTO position This light should never be on when anything but approved product is in the freezer (never on when water sanitizer or milkstone remover is in the freezer)

AMBER PILOT LIGHT

When this light is on the agitator drive motor is running This may be on when the Selector Switch is in the CLEAN or AUTO position Whenever the red pilot light is on the amber should also be on

DIAL THERMOMETER

This is an indication of the approximate temperature of the evaporator It should be viewed as an indication of how well the freezer is operating Once familiar with the normal operating measurement (usually between 5 and 15 deg) it is easier to detect unusual or abnormal functions of the freezer Observation of the thermostat often during each day 01 operation is a goOd habit for all operators This is not a measurement of prOduct temperature

Mfg by H C DUKE amp SON INCbull 2116 Eighth Avenue East Moline lInol5 61244

SUPERIOR QUALITY FREEZERS bull SOFT SERVE bull SHAKE bull SWSH PrioMd Ull II

6

CAUTION SWITCHES 1 2 and 4 DO NOT SHUT OFF THE SUPPLY OF POWER TO THE MACHINE THIS ONLY PREVENTS THE CONTROLS FROM OPERATING IF ANY

A ELECTRICAL REPAIRS ARE REQUIRED DISCONNECT THE MAIN POWER SUPPLY TO THE MACHINE AT THE CONTROL PANEL OR FUSE PANEL

PLUNGER SWITCHmiddot This switch only works in the day mode when the selector switch is in the AUTO position When the dispensing handle is pulled down the plunger switch rod raises and engages the plunger switch to turn on the beater motor and compressor The plunger switch activates the time delay and overrides the thermostat When the dispensing plunger is returned to the closed position the machine will continue to run for 12 seconds on the time delay and will then turn off unless the termostat requires additional refrigeration

DISPENSING SPEED ADJUSTMENT

WARNING

A MAKE SURE THAT THE SELECTOR SWITCH IS IN THE OFF POSImiddot TION AND THAT THE MAIN POWER SUPPLY IS DISCONNECTED

All soft serve machines have a dispensing speed adjustment To make this adjustment it is necessary to remove the merchandiser and cover from in front of the electrical box Upon removal of this panel you will see the plunger switch mounting bracket (see page 26) At the top of this bracket is the adjusting screw After loosening the lock nut adjust the screw as required The further down you turn this screw the slower the product will come out If you do this with patience you can adjust the machine to the point where the unit cannot be outdrawn (turn to a product that is too soft)

CAUTION ADJUSTING THE SCREW TOO FAR DOWN CAN CAUSE THE MACHINE TO FREEZE UP

TEST OF INSTALLATION

Remove the dispensing head and beater shaft (See Washing Instructions) so that the unit can be tested Turn on the pump switch (pump cover must be in place) to insure that the pump is running turn switch off Turn the following switches on in this order (1) Thermostat switch DAY (2) Cabinet Switch ON and (3) selector switch AUTOMATIC Let the unit run and at this pOint check beater rotation (clockwise from front) frost line in cylinder (front to back) and cabinet refrigeration Allow the unit to run until it shuts of automatically Should you have a short cycle (machine turns on then off every 10 or 15 seconds) check the water inlet manual valve Insufficient supply of water to the machine will give you this short cycle After the machine turns off automatically turn the selector and cabinet refrigeration switch OFF Cabinet refrigeration system will not operate when cabinet door is open

Mfg by H C DUKE amp SON INC bull 2116 Eighth Avenue East Molme illinOIS 61244

SUPERIOR QUALIlY FREEZERS bull SOFT SERVE bull SHAKE bull SLUSH

OPERATION OF MACHINE DISASSEMBLY AND WASHING

Your Soft Serve machine has been completely tested at the factory It is important that the machine be dismantled washed and lubricated before operation

CAUTION ALL CONTROL SWITCHES MUST BE IN THE OFF POSITION AND THE MAIN POWER SUPPLY DISCONNECTED FOR DISASSEMBLY AND REASSEMBLY BE SURE THE MACHINE IS DEPRESSURIZED BEFORE PROCEEDING (See page 13)

Refer to pages 37 38 and 39

Remove the plunger switch rod by lifting this rod up and swinging the bottom portion out and then pulling down Place the plunger switch rod on the drip tray Remove the two hand knobs and pull the head assembly straight out You will find that this is tight as there is an a-ring on this head Remove lever pin pull out handle and plunger

Remove cylinder bushing and pull out the beater shaft holding the knives as you do so Remove rear seal from shaft Take the head and beater shaft assemblies to the washing area Wash all parts thoroughly in a warm detergent solution and then rinse Wash the drain tube and cylinder using the brushes supplied

NOTE Do not dry any parts - reassemble them wet or allow to air dry

NOTE All O-rings must be removed in order to properly wash parts

Remove the DPR Pump from the cabinet in the bottom of the freezer Details on this are given in the pump section of this manual on pages 9-10 following

LUBRICATION AND REASSEMBLY

NOTE We recommend using Petrol Gel or equivalent

Lubricate the a-ring inside the rear seal Place it on the shaft so cup side will be against back of freezing cylinder DO NOT LUBRIGA TE THE GRAY RUBBER SEAL This seal is held under tension against the back of the cylinder when the beater and door are in place The cup seal remains stationary while the shaft turns freely in the plastic bushing Place both blades on the beater shaft and slide the beater into the cylinder Make sure the blades are installed properly The portion of the blade containing 2 knobs should face away from the cylinder walls When inserting the beater place the rear blade on the bottom of the cylinder This will center the beater and allow alignment with the drive coupling Push the beater shaft in and rotate until beater is engaged in the drive coupling The front of the beater shaft when engaged in coupling should be about 12 inside the cylinder Lubricate the inside surface of the cylinder bushing and install in cylinder

CAUTION ALWAYS MAKE SURE THAT THE BEATER BUSHING IS ON THE FRONT OF THE BEATER SHAFT OPERATION WITH A MISSING OR BADLY WORN BEATER BUSHING WILL DAMAGE THE BEATER AND CYLINDER

Lubricate the a-rings on the dispensing plunger and insert the plunger half way into the head Insert the plunger handle and lock in place with the lever pin Lubricate the 4 a-ring and slide the head assembly over the two cylinder studs Replace the two hand knobs and tighten the head on the cylinder DO NOT overtighten the knobs If leakage occurs check the 4 a-ring Replace the plunger switch rod

MIg by H C DUKE amp SON INC bull 2116 Eighth Avenue East Moline Illinois 61244

SUPERIOR QUALllY FREEZERS bull SOFT SERVE bull SHAKE bull SLUSH

9

10

DPR PUMP OPERATION AND MAINTENANCE A CAUTION ALL CONTROL SWITCHES MUST BE IN THE OFF POSITION AND THE MAIN POWER SUPPLY DISCONNECTED FOR DISASSEMBLY AND REASSEMBLY

DISASSEMBLY

Step 1 - Reference DPR pump breakdown pages 40 and 41 for assistance in identificashytion of pump parts and their associated reference numbers If the pump has been in operation be sure that it is depressurized before proceeding to step 2

Step 2 - Remove attached mix hoses and pump cover (Ref 46)

Step 3 - loosen the thumb screw (Ref 18) and swing away the clamp (Ref 16) Carefully remove the entire pump assembly from the pump support (Ref 2)

Step 4 - Remove wing nuts diaphragm housing and diaphragm (Ref 41 42 and 43)

Step 5 - Further disassemble the pump by removing the piston assembly including the piston connecting rod and wrist pin (Ref 20 21 and 23) Separate the wrist pin and connecting rod from the piston Remove the curved air tube air meter outlet hose adapter and cylinder (Ref 24 31 44 and 45) from the valve housing assembly (Ref 27)

Step 6 - Grasp the outlet hose adapter asembly (Ref 31) and remove the keeper (Ref 39) while pressing inward on the drain port (Ref 35) Carefully lift and remove retainer clip (Ref 30) Caution must be exercised when removing the retainer clip as the relief mechanism parts (Ref 33 34 and 35) are spring loaded Remove the piston spring and drain port

Step 7 - Remove all a-rings rubber sleeve (Ref 29) and washer valve (Ref 25) All parts disassembled in steps 2 through 7 should be washed thoroughly in a solution of mild detergent and water not exceeding 120deg F Rinse all parts


Mfg by H C DUKE amp SON INC bull 2116 Eighth Avenue East Mohne illinOIS 61244



Reassemble by reversing the steps on page 10 and lubricate as follows

When replacing the flat rubber washer (Ref 25) DO NOT LUBRICATE Important -This rubber washer acts as the air and mix check valve and must lie flat against the top of the pump valve housing Install it over the mushroom cap and move it around to make sure that it is sealed Ins~n the sleeve (Ref 29) Like the washer valve this should not be lubricated and fits on the pump valve housing with the tapper to the bottom

All the O-rings on the pump should be lubricated lightly The O-ring on the piston (Ref 21) should be lubricated liberally as this is the major wearing O-ring and must provide a good seal

Install the O-ring and spring on the piston (Ref 33) Lightly lubricate the O-ring (only enough to make it shiny) Install the piston with the O-ring end in first Lubricate the O-ring on the drain port and install it in the adapter Push in on the drain port and slide the clamp over the top to lock it in place Place the keeper (Ref 39) over the exposed end of the drain port and install the hose and clamp on the drain port Install the pressure switch diaphragm in the diaphragm housing

The pressure switch diaphragm (Ref 43) requires no lubrication

Install the diaphragm housing and diaphragm on the two studs and tighten wing nuts hand tight Install the pump assembly on the bracket-drive assembly in the refrigerated cabinet The shoulder of the white bushing (Ref 19) faces the drive cam (Ref 13) when slid into place properly Be sure to insert the mix output body (Ref 31) over the diaphragm housing (Ref 42) Return swing and adjusting clamp to closed position and tighten thumb screw Replace mix hoses and tighten all hose clamps

NOTE The pump will not operate without the cover (Ref 46) in place

WARNING

MAKE SURE ALL HOSE CONNECTIONS AND THE SWING A CLAMP ARE TIGHT BEFORE PRESSURIZING MACHINE THIS SYSTEM PRODUCES 30-32 PSI DURING NORMAL OPERATION

11


SUPERIOR QUAUTY FREEZERS bull SOFT SERVE bull SHAKE bull SLUSH PrIntId USA

12

SANITIZING INSTRUCTIONS

The washing and sanitizing instructions explained in this manual are required to maintain a clean sanitary machine Your Soft Serve machine should be disassembled cleaned and sanitized to insure the best possible product and machine operation

Prepare a solution of sanitizing water (for each barrel) in a 2-3 gallon container (Solution should be 200 PPM chlorine using Diversol or equivalent) Place the container in the refrigerated cabinet and insert the mix inlet hoSe or stainless steel mix tube in the sanitizer Turn the pump switch ON (located at front of machine) and allow the pump to build up pressure and shut off automatically Turn the selector switch to the CLEAN OUT position and allow the beater to run for 5 minutes This insures the sanitizing solution touching all of the internal parts Placing a container under the dispensing head release the solution from the cylinder by depressing the dispensing handle Do this slowly as the cylinder is under 30 pounds pressure HINT Remove serrated nozzle (Ref 2) for this operation Sanitize nozzle and install when mix is ready to be dispensed Leave the dispensing handle down until the pump has forced all or most all of the solution through the machine When completed turn the selector switch and pump switch OFF You are now ready to start your freezer

You are working with a pressurized machine Always check for possible leaks when sanitizing your machine A leak around the head is obvious and usually calls for the replacement of the dispensing head O-rings A leak in the shaft seal will flow out of the drain tube just below the dispensing head This usually requires the replacement of the shaft seal or shaft seal O-ring Any leakage in the pump would require that the O-ring be replaced at the point of leakage

NOTE Sanitizing is always done prior to starting the machine Never sanitize the day belore and let the machine sit overnight

START UP INSTRUCTIONS

After sanitizing immediately fitl the container with mix Place the mix inlet hose or stainless steel mix tube in the container of mix (If you are using a plastic bag container supshyplied by the dairy it is recommended that you notch the plastic hose or use a perforated mix can tube so that the bag cannot be drawn into the mix inlet restricting the flow of mix If not careful a hole can be made in the bag) Sanitizer will remain in the pump mix hose and cylinder Turn the pump switch on starting the pump and depress the dispensing handle opening the dispensing plunger Leave the dispensing plunger open until you receive

pure mix at the nozzle The mix will push the remaining sanitizer out of the machine if the plunger is left open Close the plunger after removing all remaining sanitizer (See page 20)

After the cylinder is pressurized and the pump has shut off place the selector switch in the AUTOMATIC position At this pOint make sure the cabinet switch is at the ON position and the thermostat switch is at the DAY position Allow the machine to cycle and freeze down Normally several refrigeration cycles will be needed before a frozen product can be dispensed

Mfg by H C DUKE amp SON INCbull 2116 Eighth Avenue East Moline Illinois 61244


It is impossible to start the freezer and not have excess air in the cylinder Since you have air in the cylinder and the pump is also adding air to the mix on first start up you will have air pockets in the cylinder These pockets can be eliminated if after two or three cycles you will turn the selector switch to the OFF position Pump switch must be at ON position With the selector switch off slowly open the dispensing plunger and bleed off the excess air until liquid mix comes out the dispensing head Close dispensing handle allow the cylinder to fill and turn selector switch to AUTOMATIC At least 30 minutes cycling time should be allowed to insure a ready produ~l

CLEANING PROCEDURE - DRAINING MACHINE

Place selector switch on the front of the machine to CLEAN OUT and let the beater run for about five minutes This will allow the product in the cylinder to soften up Place a clean sanitized container under the dispensing nozzle and very slowly draw off the semishyfrozen cream until liquid mix appears at the nozzle Remove the stainless steel mix tube or mix hose from the mix container Leave the dispensing plunger open until all the mix has run out of the cylinder and place the container in the cooler for storage Place the mix inlet hose in a container of cold water allow the cylinder to pressurize and flush the machine with the selector switch on CLEAN OUT Follow with a container of warm water until machine is rinsed clean Place the selector switch and pump to OFF Refer to disassembly instructions (Ref page 9)

WARNING

YOUR SOFT SERVE MACHINE OPERATES ON 30-32 POUNDS PRESmiddot A SURE NEVER DISMANTLE ANY PART OF THE MACHINE UNLESS THE MACHINE HAS BEEN DEPRESSURIZED THE SELECTOR

SWITCH IS IN THE OFF POSITION AND THE MAIN POWER SUPPLY HAS BEEN DISCONNECTED DEPRESSURIZE THE CYLINDER BY OPENING THE SPIGOT WITH THE PUMP SWITCH IN THE OFF POSITION

CLEANING MIX HOSE

The CAB models use the DPR mix pump You must disconnect the mix hoses and clean them thoroughly USing a long handle brush and a suitable cleanersanitizer you must brush the interior of the mix hose to insure there is no build up of product on the walls of the hose Water temperature for this cleaning process should be 1800 F to meet some health codes After reassembly pump sanitizer through the hoses

Mfg by H C DUKE amp SON INC 2116 Eighth Avenue East Moline IllinOIS 61244


13

14

GENERAL INFORMATION OVERRUN ADJUSTMENT

The overrun on your CAB machine equipped with a DPR pump is regulated by the air meter (Item 45-pump parts breakdown) You are supplied with three air metering plugs each containing a different size orifice The smaller the hole the lower the overrun The larger the hole the higher the overrun The orifice or hole in this air meter must be open at all times It is the only source of air into the freezing cylinder Check this daily

The mix will be a determining factor as to the amount of overrun you will be able to achieve Some mixes will accept more air than others thus regulating the size of air meter you can use Test to see which air meter will give you the best overrun and the best tasting shake Run each air meter for one day until you make the determination You may have a slightly higher overrun when you first start up the machine When the machine has run long enough to dispense at least one full cylinder of product you will have the overrun that the machine wil hold the remainder of the day

ADJUSTING PUMP PRESSURE

Only to be performed by a qualified service technician

A WARNING

DISCONNECT MAIN POWER SUPPLY BEFORE REMOVING PANELS

NOTE The pump will not operate without the cover in place

The DPR Pump is controlled by pressure in the mix line acting on the diaphragm (Ref 43) As the pump fills the freezer cylinder with mix pressure builds causing the diaphragm to expand As the diaphragm expands it contacts the button (Ref 51) which in turn depresses the pump pressure switch (Ref 60) The pressure switch button moves inward until the switch is opened turning off the pump motor When product is drawn from the freezer the diaphragm closes the pump pressure switch allowing the pump motor to restart Pump pressure will check the same with air mix or water We suggest the pressure be checked with air pressure only

Step 1 - Remove the rear panel from machine and the pump electrical box cover (Ref 6)

Step 2 - Locate the pressure adjusting nut (Ref 59) Turn the adjusting nut clockwise to increase pressure or counterclockwise to decrease pressure Usually one half turn of the adjusting nut will raise or lower the pressure of the model DPR pump two (2) PSIG

Step 3 - Install a quality pressure gauge in the mix output line Turn main power supply and pump switch to ON pOSition Caution Electrical power present through entire machine Allow the pump to pressurize until it shuts off automatically Observe the gauge pressure reading and disconnect main power supply Repeat the adjustment steps 1 through 3 until the proper pressure is obtained (30 to 32 PSIG) Reinstall the electrical box cover and rear panel

NOTE Pressure tine must be at least 6 fI long in order to obtain an accurate reading

A Pressure Gauge PIN 112791 may be purchased from your local distributor

Mfg by H C DUKE amp SON INC bull 2116 Eighth Avenue East Moline IllinOIS 61244

SUPERIOR QUAUTY FREEZERS bull SOFT SERVE bull SHAKE bull SLUSH

PRESSURE RELIEF ASSEMBLY

The model DPR Pump incorporates a self contained safety pressure relief system The parts included in this assembly are (Ref 30 through 39) Any discharge of mix through the hose (Ref 37) is an indication of excessive pump pressure For corrective action refer to the trouble shooting section of this manual

REFRIGERATION SETTINGS

A WARNING


The CAB Soft Serve machine contains two types of temperature control devices the expansion valve and the thermostat (explained in Thermostat Section) The expansion valve meters the flow of refrigerant to the cylinder and must be set correctly to give you maximum production

To locate the expansion valve remove the side panel On the single head CAB machines remove the right side panel The double head machines will have an expansion valve behind both right and left side panels

The expansion valve should only be adjusted by a refrigeration technician with refrigeration test gauges connected to the compressor Adjustments to the valve are shown in the following chart

REFRIGERATION SETTINGS MODEL TYPE OF COOUNG WATER AIR 917CAB 927CAB 957iAa I

Cyl Suction Pressure Rmiddot502 15middot17 (PSIG) 15-17 (PSIG)

9711CAS Cyl Suction Pressure R-502 15middot17 (PSIG) 15middot17 (PSIG)

ALL SOFT SERVE

CABS

Cab Suction Pressure Rmiddot502 Head Pressure Thermostat Differential

8middot10 (PSIG) 230-240 (PSIG)

17degmiddot22deg 7deg~8c

8-10 (PSIG) 230middot315 (PSIG)

17deg_22deg 7c -8deg

NOTE To correctly set the cylinder expansion valve the cabinet thermostat switch An must be in the OFF position (Full counterclockwise) with the compressor running

NOTE To correctly set the cabinet expansion valve the selector switch must be in the OFF position and the cabinet switch in the ON position (With the compressor running)

A refrigeration test gauge must be used when adjusting the suction pressure To reduce the suction pressure turn the adjustment screw on the expansion valve counterclockwise Do not turn more than 14 turn at a time Let the unit operate a sufficient length of time - at least two minutes - to properly read on the gauge the adjustment made

Mfg by H C DUKE amp SON INC bull 2116 Eighth Avenue East Moline illinOIS 61244

SUPERIOR QUAUTY FREEZERS bull SOFt SERVE bull SHAKE bull SLUSH

15

16

THERMOSTATS

A WARNING


Thermostat Au is the cabinet refrigeration thermostat The cabinet thermostat operates off of both the day and night switch operation to maintain 44 0 F or lower in the mix storage cabinet This thermostat can be adjusted by rotating the adjustment knob To set this thermostat colder turn the adjustment knob clockwise

CYLINDER THERMOSTAT

The cylinder thermostat is located behind the right side panel (on single head CABs) faCing the front of the machine On the double head CABs like the expansion valve a cylinder thermostat is located behind both the right and left side panels This control has two settings The first is the differential which should be set on 7-8deg F The other side of the control marked HIGH EVENT should be set between 17-220 F

The purpose of the cylinder thermostat is to maintain an 18deg F product during idle periods If the thermostat is set too cold and product is not drawn out of the machine a freeze up condition will result DO NOT run the product below 17deg F

NOTE The settings on the thermostat are ONLY to be used as a guide

For a correct adjustment a thermometer must be used to check the actual product temperature Each thermostat should be set in the field for the product being used Most of the time a temperature setting of between 18deg and 19deg F will maintain a satisfactory product Once the thermostat is set for the mix used it should require no further adjustment

MIg by H C DUKE amp SON INC 2116 Eighth Avenue East Moline Illinois 61244

SUPERIOR QUALITY FREEZERS bull SOFT SERVE bull SHAKE bull SLUSH P~IIIIUSA

THERMOSTAT_________ Turn knob clockwise to make product colder

Differential adjustment

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COLDER ~ reg

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2 6Igt

1 7 OFF

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THIS ASSEMBLY USED ON LEFT SIDE OF UNIT

RIGHT SIDE USES THIS ASSEMBLY WIO THERMOSTAT A (CAB THERMOSTAT)

MIg by H C DUKE amp SON INCbull 2116 Eighth Avenue East Moline Illinois 61244


17

18

MAINTENANCE AND ADJUSTMENT

ONLY TO BE PERFORMED BY A QUALIFIED SERVICE TECHNICIAN

WARNING

MAKE SURE THAT THE SELECTOR SWITCH IS IN THE OFF POSITION AND THAT THE MAIN POWER SUPPLY IS DISCONNECTED BEFORE REMOVING PANELS

LUBRICATION INSTRUCTIONS

FAN MOTOR (Air Condenser) Lubricate annually with SAE 10 motor oil in the oil cups

CAUTION DO NOT OVER-LUBRICATE OVER-LUBRICATION CAN DAMAGE MOTOR

GEAR REDUCER The gear reducers are heavy duty worm-geared units manufactured to HC Duke specifications II traces 01 oil are found in the immediate area around the reducer repair the leak (usually an oil seal) and check the oil level When adding oil use only synthetic gear lube in the reducer

NOTE This is a special oil and will not mix with a petroleum base oil Contact your distributor when this oil is needed This oil should be changed at least once a year

OIL LEVEL PLUG

PROPER OIL LEVEL

OIL DRAIN USE SPECIAl PLUG OIL ONLY

USE SPECIAL LOILON=LY-- I


SUPERIOR QUALITY FREEZERS bull SOFT SERVE bull SHAKE bull SLUSH ~1U8A

MAINTENANCE AND ADJUSTMENT ONLY TO BE PERFORMED BY A QUALIFIED SERVICE TECHNICIAN

WARNING

MAKE SURE THAT THE SELECTOR SWITCH IS IN THE OFFA POSITION AND THAT THE MAIN POWER SUPPLY IS DISCONNECTED BEFORE REMOVING PANELS shy

BEATER MOTOR Beater motors are either single or three phase Capacitor starting is used on the single phase units The beater motor should be inspected and cleaned

WATER COOLED CONDENSER Depending on the condition of your water the condenser on your CAB machine may require cleaning from time to time Usually a restricted flow of water resulting in a high head pressure indicates a dirty condenser The condenser should be flushed out with an acid solution by a qualified service technician

AIR COOLED CONDENSERS At least once a month the face area of the condenser should be inspected for accumulation of dirt and dust Surface dust and dirt can usually be removed with a stiff brush andor vacuum cleaner After brushing hold a light between the fan blades and look through the condenser from the opposite side This procedure will locate those areas where accumulated dirt has lodged between the condenser fins To clean these areas obtain a small tank of nitrogen or C02 with a needle control valve or pressure regulator with a small hose attached and proceed as follows

(1) Place a damp towel or cloth over the face area of the condenser

(2) Open the control valve or regulator on the tank releasing pressure to the coil from the back side cleaning the condenser

(3) Check the condenser periodically with the light and continue the treatment until the fins are clean

For maximum performance replace all worn O-Rings Seals Blades etc

CAUTION USE ORIGINAL OR AUTHORIZED REPLACEMENT PARTS ONLY WITH THIS FREEZER

Mig by H C DUKE amp SON INCbull 2116 Eighth Avenue East Moline illinOIS 61244


19

20

PULLEY ALIGNMENT AND BELT TENSION ONLY TO BE PERFORMED BY A QUALIFIED SERVICE TECHNICIAN

WARNING

A MAKE SURE THAT THE SELECTOR SWITCH IS IN THE OFF POSITION AND THAT THE MAIN POWER SUPPLY IS DISCONNECTED

Remove the side panels to expose the pulleys and belts

Check the alignment of the beater motor pulley and gear reducer pulley by placing a straight edge across the faces of the two pulleys If the pulleys are not aligned adjust as necessary until proper alignment is obtained

Depress the belts with a finger at a point midway between the two pulleys When properly adjusted the belts should depress 12 from its normal position with approximately 5 pounds of pressure If the belts are too tight or too loose adjust as necessary until proper belt deflection is obtained Loosen four (4) bolts which hold the motor mounting plate to the frame With these loose adjust tension bolt in or out as required to obtain proper belt tension Retighten bolts

BELTS

Periodically inspect the belts If they are worn excessively replace both belts For best results it is advisable to replace both belts as they are manufactured in matched sets

SCRAPER BLADES

NOTE Be sure to purge all of the sanitizer from the mix system before operating the freezer (see page 12) Failure to completely remove sanitizer or water trom the freezing cylinder before placing the machine in the Automatic position may cause blade breakage and damage the freezer

o o

NEW BlADE WORN BLADE

Replace blades if worn 316 or more

Mig by H C DUKE amp SON INC bull 2116 Eighth Avenue East Moline Illinois 61244


END PLAY FOR BEATER DRIVE COUPLING

It is very important that the drive coupling located on the gear reducer be set properly Referring to the Drive Coupling Illustration the following procedure should be followed in setting the end play

WARNING

MAKE SURE THAT THE SELECTOR SWITCH IS IN THE OFF POSITION AND THAT THE ELECTRICAL POWER TO THE MACHINE IS DISCONNECTED SO THAT THE UNIT WILL NOT OPERATE

------

DRIVE COUPLING ILLUSTRATION

REF DESCRIPTION REF DESCRIPTION 1 Gear Reducer 6 Reducer Mounting Plate 2 Beater Shaft 7 Set Screws 3 Shaft Seal 8 Bolt Gear Reducer 4 Drive Coupling 9 Bolt Reducer Mounting Plate 5 Spacer 10 Key

11 Output Shaft

Improper drive coupling spacing will damage the beater shaft dispensing head and drive coupling When checking end play settings or replacing a coupling proceed as follows

REMOVING COUPLING

WARNING

DISCONNECT MAIN POWER SUPPLY

Mig by H C DUKE amp SON INC bull 2116 Eighth Allenue East Moline Illinois 61244

SUPERIOR QUALITY FREEZERS bull SO SERVE bull SHAKE bull SLUSH

21

22

(1) Remove Beater Shaft (Ref 2)

(2) Remove both drive belts (not shown)

(3) Remove gear reducer bolts (Ref 8) Six (6) bolts are located around the face of the reducer

NOTE Remove the top bolt last holding the bottom of the reducer as you do so

(4) Remove the gear reducer (Ref 1) and place-on table or bench

(5) Replace two (2) bolts (Ref 8) one (1) at the top and one (1) at the bottom so that the reducer cover will not come off while the coupling is changed

(6) Loosen the four (4) set screws (Ref 7) and remove the drive coupling (Ref 4) Should the coupling be stuck tight to the ouput shaft lightly tap the coupling from the back with a hammer and bar Sometimes due to age this coupling will stick so tight it will have to be removed with a pulley removing tool or a wheel puller

(7) Remove the key (Ref 10)

INSTALLING THE NEW COUPLING

(1) Clean gear reducer output shaft (Ref 11) with fine emery cloth and slide the new drive coupling on the reducer shaft The coupling should slide on the shaft all the way without the key If the coupling doesnt slide completely on check both coupling and reducer shaft for burrs When a smooth sliding fit is achieved remove coupling and proceed with final assembly

(2) Place key (Ref 10) in keyway slot on the reducer output shaft Keep the key flush with the front end of the output shaft (Ref 11)

(3) Slide the coupling (Ref 4) on the output shaft until it bottoms out on the shaft Leave the four (4) set screws loose as the coupling will have to be adjusted

(4) Remove the two (2) bolts added in preceding Step 5

(5) Place one (1) gear reducer bolt (Ref 8) in the top hole of the cylinder mounting plate

(6) Insert gear reducer into cylinder mounting plate and start top bolt (Ref 8) Do nol tighten completely Now insert the other bolts one at a time When all bolts are in tighten each boll

NOTE Due to very close tolerance between the gear reducer and cylinder mounting plate no alignment is required when Installing the reducer When the reducer bolts are tightened the reducer will seH-align with the cylinder



(7) Insert the beater shaft (Ref 2) with the shaft seal and blades into the cylinder and engage beater shaft in the drive coupling Place bushing on front of beater shaft

(8) Tape a dime (10 cents) to the back of the dispensing head in the very center at the point where the beater shaft touches the dispensing head The dime is used to acquire the proper end play setting on the drive coupling which is approximately 332

(9) Place the dispensing head into the cylinder and tighten with the hand knobs Important make sure hand knobs are tight and head is against the end of the cylinder tube

(10) Slide the drive coupling (Ref 4) forward until it is tight against the beater shaft and lock into place the four (4) set screws (Ref n

(11) Remove the dime from the back of the dispensing head

(12) Replace the drive belts

(13) Turn on electrical power



23

PANEL BREAKDOWN - 917CAB

~--~

3

REF PART No 1A 114544 1B 112991 2A 136075 2B 136102

3A 137027 3A 137028

3A 136105 3B 136103

3B 134817 4 134818

4 136101 5A 114780

5A 113570 5B 112967

6 112960 7 133291

24 A 917CAB only

I

dJ

DESCRIPTION Frame ssmiddoty Frame ASsmiddoty Lower Side Panel Lower Side Panel LH Side Panel RH Side Panel Upper Side Panel Upper Side Panel Upper Side Panel Rear Panel Rear Panel Top Cover ASsmiddoty Top Cover ASsmiddoty Top Cover ASsmiddoty Filler Panel ASsmiddoty Top Filler Strip

B bull 44 CAB only

~

[At 16 lt0

REF 8

9 10 11 12 12A 13

14 15 16 16A

Air Cooled only

PART No DESCRIPTION 132687 Dispense Panel 134247-01 Dispense Panel Cab-W

Drip Tray (See Pg 35) 114260-01 Door Assmiddoty wIHinges 132444-01 Left Hand Filler Strip 162045 Upper Hinge 162052 Spring LH 162046 Lower Hinge 160026 Screw 160020 Bolt 160139 Washer 110205 Syrup Jar Enclosure 160563-01 Door Gasket 01-Groove) 159174 Drip Tray Button 160293 Clip for Button

Water Cooled only



~~

1 ~~o ~o

)

cp I

L~

REF PART No DESCRIPTION REF PART No DESCRIPTION 1 114538 Frame Assy 10 162045 bull Upper Hinge 2 136289 Side Panel LH lOA 162052 Spring LH 3 136313 Rear Panel 11 162046 Lower Hinge 4 114006 Top Panel AC llA 160026 Screw 4A 114428 Top Panel WC l1B 160020 Bolt 4B 114157 Top Panel AC Remote l1C 160139 Washer 5 113983 Front Panel Assy 927CAB 12 136216 Side Panel RH 5A 113985 Front Panel Assy 957cAB 13 160563 Door Gasket (V-Groove) 6 130021 Rear Corner Channel RH 14 159174 Drip Tray Button 6A 135254 Rear Corner Channel LH 14A 160293 Clip for Button 7 137228 Dispensing Panel 162108 Stop Pin (Screw In) 8 Drip Tray (See Pg 35) 136199 Door Pull 9 114260 Door Assy wHinges

25



SOFT SERVE CAB ELECTRICAL BOX

REF PART No DESCRIPTION REF PART No DESCRIPTION 1 Contactor (Order By Freezer 5 150463 Selector Switch

Serial Number) 6 159235 Toggle Switch (Pump) 2 Overload (Order By Freezer 7 150456 Spigot Switch

Serial Number) 7A 136124 Button - Spigot Switch 2A Heater Coil (Order By Freezer 7B 162302 Spring - Spigot Switch

Serial Number) 8 150553 Pilot Light - Amber 3 Starter (Order By Freezer 9 150552 Pilot Light - Red

Serial Number) 10 161026 Thermometer (Not Shown) 4 150208 Timer

26


SUPERIOR QUALITY FREEZERS bull SOFT SERVE bull SHAKE bull SLUSH Pointed u

- - --- -


SUPERIOR QUAUTY FREEZERS bull SOFT SERVE bull SHAKE bull SLUSH Prifllcl If USA

In-

dilackey
Sticky Note
Intentionally Blank

ca ~ Q ltC wr w I

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SOFT-SERVE - SINGLE HEAD CAB

REF PART No 1 151351

2 3 4 5 6 151044

151052 7

8 155039 9 155400 10 155117

11 151084

12A 159021 13 155401 13A 155423 14 155403 15 155422

16 154976 16 154975 17 159203 18 155051 19 112901

155410 20 155044

151348

DESCRIPTION Capacitor Relay Assembly (single phase)

150247 Start Capacitor

150249 Run Capacitor 150245 Relay Motor Capacitors (order by freezer serial no) Gear Reducer (see gear reducer breakdown page 36) Driven Pulley (order by freezer serial no) Belt (order by freezer serial no) Motor 1-phase 230 volt Motor 3-phase 208230 volt Driver Pulley (order by freezer serial no)

Water Condenser Automatic Expansion Valve (Cylinder) Air Condenser

Condenser Fan Motor

Condenser Fan Blade High Pressure Cut-Out shyHigh Pressure Cut-Out shyLow Pressure Cut-Out Solenoid Valve

Compressor 230160

AC WC

Compressor 208-230360 Sight Glass Drier (38) Receiver Tank Assembly Water Valve (not shown) Service Valve Compressor Mounting Kit

Note I) lt0 For All 50-Cycle Freezers Order By Freezer Serial Number


SUPERIOR QUALITY FREEZERS bull SOFT SERVE bull SHAKE bull SLUSH Printad I usA

30

c W -I o o o a w ~ 3

III

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w gta w en u o en

SOFT-SERVE - DOUBLE CAB - WATER COOLED REF PART No DESCRIPTION 1 155026 Water Condenser (B-side) 1 A 155039 Water Condenser (A-side) 2 159203 Sight Glass 3 155051 Drier (38) 4 155400 Automatic Expansion Valve (Cylinder) 5 Gear Reducer (see gear reducer breakdown page 36) 6 155410 Water Valve 7 155423 High Pressure Cut-Out 8 155403 Low Pressure Cut-Out 9 154976 Compressor 230160

151351 Capacitor Relay Assembly (Single Phase) 150247 Start Capacitor 150249 Run Capacitor 150245 Relay

9A 154975 Compressor 208-230360~-11 NOT USED ON THIS MODEL 12 155442 Low Temp Control 13 Driven Pulley (order by freezer serial no) 14 Belt (order by freezer serial no) 15 Driver Pulley (order by freezer serial no) 16 155422 Solenoid Valve 17 151044 Motor 1 phase 230 volt 17A 151052 Motor 3 phase 208230 volt 18 Motor Capacitors single phase only (order by freezer serial no)

Note For All 50-Cycle Freezers Order By Freezer Serial Number

cgt


SUPERIOR QUALITY FREEZERS bull SOFT SERVE bull SHAKE bull SLUSH _InU5A

32

c W J o o o -a oCt

aI oCt o W I m ) o c w gta w Ch t--LL o Ch

SOFTmiddotSERVE bull DOUBLE CAB - AIR COOLED REF PART No 1 155120 2 159020 3 151080 4 155400 5 6 159203 7 155051 8 112901 9 151044 9A 151052 10 11 12 14 154976

14A 154975 15 155401 16 155403 17 155443 18 155442 19

21 155422

DESCRIPTION Condenser Fan Blade Fan Motor Automatic Expansion Valve (Cylinder) Reducer (see gear reducer breakdown page 36) Sight Glass Drier Receiver Assembly Motor 1-Phase 230 Volt Motor 3-Phase 208230 Volt Driven Pulley (order by freezer serial no) Belt (ordr by freezer serial no) Driver Pulley (order by freezer serial no) Compressor 230160 151351 Capacitor Relay Assembly (Single Phase)

150247 Start Capacitor 150249 Run Capacitor 150245 Relay

Compressor 208-230360 High Pressure Cut-Out Low Pressure Cut-Out Cabinet Thermostat Low Temp Thermostat NOT USED ON THIS MODEL Motor Capacitors single phase only (order by freezer serial no) Solenoid Valve


Vl Vl


SUPERIOR QUALITY FREEZERS bull SOFT SERVE bull SHAKE bull SLUSH Prinled In USA

CAB PARTS BREAKDOWN

REF PART No DESCRIPTION PART No DESCRIPTION 1 155109 Cabinet Coil 136297 Condensate Pan (Not Shown) 1A 155113 Motor Cabinet Fan 196092 Mix Tank 7-12 Gal 1B 155099 Fan Blade Cabinet Coil 113997 Front Lid Mix Container

7-12 Gal 136248-01 Rear Lid Mix Cont 7-12 Gal

10 155416 CAB Automatic Expansion 130092 Mix Tube Valve 196028 Mix Tank 10 Gal

137119 Probe 11 -1 4 shy1E 155114 Fan Grill amp Bracket 7-12 Gal Container 1F 155116 Knob 137119-01 Probe 10-34 shy2 113898 DPR Pump Less Motor 7-12 amp 10

(see pump breakdown Gal Container pg 38) 137119-02 Probe 10-14 shy

3 196061 Mix Hose (sold by the foot) 10 Gal Container 4 150416 Door Switch 137120 Base Probe Mtg 4A 114630 Actuator Door Switch 160500 O-Ring

(Not Shown) 114572 Hose Clamp (Not Shown) 5 150527 Retractable Cordset 34


SUPERIOR QUALITY FREEZERS bull SOFT SERVE bull SHAKE bull SLUSH Prlmd UsA

MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049

DESCRIPTION 2S Merchandiser-927-957-978CAB 24 Merchandiser-917CAB

DRIP TRAY

DESCRIPTION

24 Drip Tray-917CAB 26- Drip Tray-927-957-978CAB 24 Tray Insert-917CAD 26 Tray Insert-978CAB-927CAB 26 Tray Insert-957CAB Rubber Bumper (only)

DESCRIPTION Caster With Brake Caster Without Brake Leg-6 4 Cylinder Brush Mix Hose Brush 58 Dia w6 Ft Handle 14 Pump Brush Drain Tube Brush Petrol Gel (12 tube carton) Petrol Gel (6 tube carton) Pe1rol Gel (per tube) Stera Sheen (per case) Stera Sheen (per jar) Pocket Thermometer 1 Dial Z32 Overrun Scale

Mig by H C DUKE amp SON INC bull 2116 Eighth Avenue East Moline IllinOIS 61244

SUPERIOR QUALITY FREEZERS bull SOFT SERVE bull SNAKE bull SLUSH

35

36

GEAR REDUCERS Order By Freezer Serial Number

Model 3 CB

153345 5-1 Ratio B side 153004 High Speed Cup ~ (2 ea required) 153005 High Speed Bearing (2 ea required) 153008 Slow Speed Cup (2 ea required) 153009 Slow Speed Bearing (2 ea required) 153052 Slow Speed Seal (2 ea required) 153054 High Speed Seal (2 ea required) 153313 Brass Gear 5-1 Ratio 153336 Slow Speed Shaft Only 5-1 Ratio 153316 Worm Gear On Shaft 5-1 Ratio 114873 Gasket Set

Model 4 CB

153342 10-1 Ratio A side 153343 10-1 Ratio B side

153014 High Speed Cup (2 ea required) 153015 High Speed Bearing (2 ea required) 153011 Slow Speed Cup (2 ea required) 153012 Slow Speed Bearing (2 ea required) 153051 Slow Speed Seal (2 ea required) 153053 High Speed Seal (2 ea required) 153349 Brass Gear 10-1 Ratio 153339 Slow Speed Shaft OnIy 10-1 Ratio 153347 Worm Gear on Shaft 10-1 Ratio 114874 Gasket Set

Winlwin Model

153341 Wintwin 10-1 Ratio A and B Side

153014 High Speed Cup (2 ea required) 153015 High Speed Bearing (2 ea required) 153011 Slow Speed Cup (2 ea required) 153012 Slow Speed Bearing (2 ea required) 153051 Slow Speed Seal (2 ea required) 153053 High Speed Seal (2 ea required) 153349 Brass Gear 153350 Slow Speed Shaft Only 153348 Worm Gear on Shaft 11 4874 Gasket Set

158055 Gear Reducer OU 51001

Drive Coupling (Order By Machine Serial Number)



917 amp 927 Beater Shaft Assembly

957 Beater Shaft

Item Part No Description

1 196079 Bushing-Cylinder 2 114752 Beater-Assy Long (Shaft) 3 137334 Blade-Scraper Soft Serve 4- 160500 O-Ring (Shaft Seal) 5- 133098 Bushing (Washer-Shaft Seal) 6 160557 Seal-Beater Shaft

-Items 4-6 111875 Seal-Assy Shaft (Complete)

31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875

Shaft-Assy Beater Bushing-Cylinder Blade-Scraper O-ring (Shaft Seal) Washer-Shaft Seal (Bushing) Seal-Beater Shaft (Cup)

Seal-Assy Shaft (Complete)

ao

DISPENSING HEAD

16

r

Q

--~

-----_

REF PART No DESCRIPTION Tl3o 6 119928- Door Assembly shy Complete (Items 7-14) 11637- 7 196688 Door shy Less Parts

a 134921 Spigot shy Less Extension 9 134922 Handle Extension shy Spigot

10 162624 Handle 11 159295 OmiddotRings shy Spigot (Lots of 5)12 159309 O-ring shy 4 - Door 13 196066 Air Relief Screw 14 160621 a-Ring shy Air Relief Screw (Lots of 5)15 136126 Rod - Spigot Switch shy 917 8 927 16 136798 HMdKnob

38

Mfg by H C DUKE amp SON INCbull 2116 Eighth Avenue East Moline Illmols 61244

SUPERIOR QUAUlY FREEZERS bull SOFT SERVE bull SHAKE bull SLUSH

Duke Soft Serve Freezer Models 917R and 927RN

5 -______

7

6

UPDATEDDispense Head Assembly

Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410

Includes items 1-4 6-8

Description

Head-Assy Dispense (Complete) Head-Assy wActualor O-ring (Head-4-inch) Bleeder-Assy (Air Relief Plug) O-ring (Bleeder-Assy) Rod-Spigot Switch Spigot-long Single Handle-Black Tapered Handle-Spigot (Stainless Steel) O-ring (Spigot) O-ring (Extension) Knob-Hand Stud-Assy Cylinder 1-15116 inch (not shown) Nouie-Slar Adapter (accessory) Adapter-Yogurt Nozzle (not shown) Extension-Spigot (accessory-cake not shown) Kit-Dispense Head Switch

( Use only original or authorized replacement parts with this freezer )

DISPENSING HEAD


SUPERIOR QUAUTY FREEZERS bull SOFT SERVE bull SHAKE bull SLUSH uu

REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584

DESCRIPTION Door Assy-Complete Door-Less Parts Spigot Assy-Side Spigot Only-Center Extension Only-Center Handle Stud-Handle Stop Hand Knob Air Re1ief-Assy Rod-Spigot Switch O-Ring-4-Door O-Ring-Spigot O-Ring-Air Relief Extension-Spigot a-Ring

39

40

PUMP MOTOR AND HOUSING ASSEMBLY SAFETY SWITCH ASSEMBLY

PRESSURE SWITCH ASSEMBLY ijreg~

I


SUPERIOR QUAUTY FREEZERS bull SOFT SERVE bull SHAKE bull SLUSH IIIUaA

CAB DPR PUMP BREAKDOWN

REF PART No DESCRIPTION REF PART No DESCRIPTION 1 196091 Pump Base 46 114009 Pump Cover 2 136088 Pump Support 47 113464 Base Bracket Assembly 3 150784 Strain Relief Bushing 48 135725 Stud 1-78 4 Power Cord 49 160131 516 Flatwasher 5 160075 10-24 x 38 Screw 50 160293 Speed Clip 6 135416 Cover Electric Box 51 135724 Button 7 160141 14 Lockwasher 52 160140 10 Lockwasher 8 160491 14-20 x 34 Socket Screw 53 135726 Stud 3 9 113497 Motor Cord 18-3 SJT 54 160109 10-24 Hex Nut 10 151127 Motor 40 RPM Soft Serve 55 135729 Switch Actuator 11 160023 14-20 x 1 Screw 56 135731 Stop - Max Pressure 12 153317 Half Moon Key 57 162315 Spring - Soft Serve 13 112925 Cam Drive Plate Assembly 58 160138 10 Flat Washer 14 160495 14-20 x 14 Set Screw 59 160304 10-24 Stop Nut 15 160369 Pin 60 150456 Pressure Switch 16 134614 Swing Clamp 61 135744 Insulator - Fiber 17 134521 Adjusting Clamp 62 160381 6-32 x 1 Socket Screw 18 160488 Thumb Screw 63 160393 6 Flatwasher 19 134604 Bearing Bushing 64 160146 6 Lockwasher 20 134602 Connecting Rod 65 160309 6-32 Hex Nut 21 134601 Piston 66 160006 6-32 x 14 Screw 22 159295 O-Ring 67 160001 8-32 x 38 Screw 23 134603 Wrist Pin 68 160470 8 Lockwasher 24 136089 Cylinder 69 150481 Circuit Breaker 25 199011 Washer Valve 70 135727 Switch Bracket 26 159282 O-Ring 71 136311 Spacer - Cover Switch 27 113839 Pump Valve Housing 72 160028 Truss Head Screw

Assembly (Metal) 14-20 x 34 SST 28 160582 O-Ring 73 160141 Lockwasher 14 29 199020 Sleeve Rubber 74 160104 Hex Nut 14-20 30 135793 Retainer Clip 75 136312 Button Guard 31 135791 Adapter Hose Outlet 76 160020 Hex Hd Cap Screw 32 160581 O-Ring 14-20 x 1 SST 33 135790 Piston 77 113869 Switch Bracket 34 162308 Spring Soft Serve 78 136110 Button Cover Switch 35 135792 Drain Port 79 162314 Spring 36 160611 O-Ring 80 150456 Switch Pump Safety 37 135896 Hose 24 81 135004 Switch Cover 38 160738 Hose Clamp 82 160296 Screw RH 39 136288 Keeper 6-32 x 1-14 40 160554 O-Ring 83 160146 Lockwasher 6 41 160368 Wing Nut Int Tooth 42 130054 Diaphragm Housing 84 160393 Flatwasher 6 43 199019 Diaphragm 85 160309 Hex Nut 6-32 44 196074 Air Tube-Curved 86 114572 Hose Clamp 45 163433 Air Meter - 20 87 160048 14-20 x 12 TRHM

(other sizes available) 88 160308 6-32 x 516 RDHM 89 114581 Circuit Breaker Bracket

Not Shown 90 163109 Stop Pivot 112791 DPR Pressure Gauge

41

Mfg by H C DUKE amp SON INC 2116 Eighth Avenue East Moline Illinois 61244


42

TROUBLE-SHOOTING CHART

TROUBLE PROBABLE CAUSE REMEDY

Unit does not operate 1 Fuse blown at main disconshy 1 Check fuse size check for low nect voltage if not within 10 of

nameplate rating install transformer or call power company

2 Beater motor out on overload 2 Press starter reset button and check for low voltage Check producllemperalure and overrun

3 Disconnected or broken wife 3 Check wiring and wire connecshyin electrical circuit lions repair or replace lead

wires as necessary

4 Faulty selector switch 4 Replace selector switch

5 Out on high pressure 5 Check for low waler supply or dirty air conden ser

6 Out on low pressure 6 Check limit control and freon charge

Compressor does not operate f Troubte in compressor con- I Refer to Trouble-Shootingshyor operates improperly densing circuit Compressor I Condensing

Circuit

2 Faulty capacitor assembly 2 Replace capaCitor assembly (Single phase only)

3 Faulty contactor 3 Replace contaclOr or pOints

Compressor operates but 1 Loose con neclion at motor 1 Tighten connection beater motor does not starter coil (electrical box)

2 Open starter coil 2 Replace coil


Dispensed product too hard 1 Cylinder themostat erratic 1 Adjust thermo slat or replace or set too low

2 Faulty time delay relay 2 Replace time delay relay

3 Solenoid valve leaking 3 Replace solenoid valve

4 Low suction pressure 4 See chart on page 15 for adshyjustments

Leaking of mix from rear housshy 1 Damaged bealer shalt seal 1 Replace shaft seal or O-ring ing discharge tube to drip tray inside seal assy

Mig by H C DUKE amp SON INC bull 2116 Eighlh Avenue Easl Moline Illinois 61244




Mix leaking at dispensing head 1 Faulty 4 O-Ring

2 Head not properly installed

1 Replace 4 O-Ring

2 Install head properly

Mix sours in cabinet 1 Cabinet thermostat setting too high

2 Cabinet thermostat detective

3 Cabinet solenoid valve deshyfective

4 Cabinet switch defective

5 Beater motor out on overshyload (cab side)

1 Adjust thermostat

2 Replace thermostat

3 Replace coil or solenoid

4 Replace cabinet switch

S Reset overload for beater motor See pg 42 unit does not operate

Cabinet too COld

Machine runs continually and Product continues to get colder

Compressor operates only when dispensing

Unit runs conMuously Product does nol reach 180 F temperature

6 Door sWitch defectIVe

1 Cabinet thermostat setting too low

2 Defective thermostat

3 Cabinet solenoid stuck open

4 Cabinet expansion valve set too low

1 Plunger switch out of adjustshyment

2 Su ction pressure too low

3 Defective plunger switch

4 Plunger switch rod engaged

5 Faulty time delay relay

6 Starter or relay contacts stuck

7 Faulty thermostat or bulb not deep enough in well

6 Replace door SWitch

1 Adjust thermostat


3 Replace solenoid

4 Adjust cabinet expansion valve (See pg 15)

1 Adjust plunger switch

2 Adjust expansion valve and check freon charge

3 Replace plunger switch

4 Close plunger completely

5 Replace time delay relay

I 6 Check contacts i

7 Check bulb location or replace thermostat

1 Cylinder themostat setting 1 Adjust thermostat or replace too high or thermostat deshyfective

1 Trouble in compressor I condensing system

2 ExpanSion valve setiing is too high

3 Low on refrigeranl

1 See Trouble-Shooling-CompressorI Condensing circuit

2 Adjust expansion valve

3 Check and repair leak and recharge

1


SUPERIOR QUAUTY FREEZERS bull SOFT SERVE bull SHAKE SLUSHbull

43

44



Dispensed product too soft (Product temperature above 21 0 F)

1 Automatic expansion yalve incorrectly set or erratic in operation

-2 Leak in refrigeration system

resulting in little or no refrigeration

1 Adjust or replace expanSion valve

2 Pump down system or remove refrigerant charge repair leak evacuate and recharge

3 Excessive oil in system 3 Drain compressor to proper oil leyel pump down and flush system

4 Thermostat set too high taulty

or 4 Adiust thermostat or replace

Product dispenses slOWly out dispensing head

1 Reverse rotation 1 Change rotation to clockshywise from front of freezer

2 Dispensing speed adjustshyment boll too far down

2 Adjust bolt upward

3 Pum p problem 3 See pump Trouble-Shooting chart

4 Product too cold 4 See dispensed product too hard pg42

TROUBLE-SHOOTING CHART COMPRESSORICONDENSING CIRCUIT


Compressor will not start -hums intermittently (cycling on oyerload)

1 Improperly wired

2 Low line Yoltage

3 Open starting capacitor (single phase only)

4 High discharge pressure

1 Check wiring against diagram

2 Ask power company to increase YOltage to not less than 10 below nameplate rating or install transformer Check for inadequate wire size

3 Replace starting capacitor

4 CheCK water regulating valve setting Check water or air condenser and clean if necessary Make sure disshycharge shut-oft valve is open



TROUBLE-SHOOTING CHART COMPRESSORCONDENSING CIRCUIT


Compressor starts but remains 1 Low line voltage 1 Ask power company to in start windings increase voltage to not less (Single phase only) than 10 below nameplate

rating or install transrormer

2 Improperly wired 2 Check wiring against drawing Check wire size

3 Running capacitor shorted 3 Check by disconnecting running capacitor

4 Starting capacitor weak 4 Check capacitor replace

5 High disCharge pressure 5 Check water regulating valve check water or air condenser and clean il necessary Check discharge shut-off valve

Starter burned out 1 Low line voltage 1 Ask power company to inshycrease voltage to not less than 10 below nameplate rating or install transformer

2 Excessive line voltage 2 Ask power company to reduce voltage to maximum of 10 over nameplate rating

Starting capacitors burn out 1 Voltage 100 low 1 Ask power company to (Single phase only) increase voltage to not less

than 10 below nameplate rating or install translonmer

2 Improper capacitor 2 Replace capacitor with properly rated capacitor as listed in manual

Running capacitors burn out 1 Excessive line voltage 1 Ask power company to reshy(Single phase only) duce line voltage to not more

than 10 above rating 01 motor



45

46



Unit operates long or continuously

1 Shortage of gas

2 Dirty condenser

3 Moisture in system

4 Compressor failing

1 Repair leak and recharge

2 Clean condenser

3 Evacuate and recharge system

4 Check compressor lor proper pressures If inadequate replace compressor

Head pressure too high 1 Refrigerant overcharge

2 Air in system

3 Dirty condenser (air cooled)

4 Unit location too warm (air cooled)

5 Restricted water cooled condenser

6 Water turned off or defective

1 Purge system

2 Purge system evacuate and recharge

3 Clean condenser

4 Relocate unIt away from restriction Place nothing against back or on top of unit

5 Clean or replace condenser

6 Turn on water Or replace water regulating valve regulating valve

Head pressure too low 1 Shortage 01 refrigerant 1 Repair leak and recharge

2 Water regulating valve open 2 Adjust regulating valve too wide

Water 1I0wing through water 1 Water regulating valve 1 Replace water regulating valve waste line when unit is not in operation

defective

Noisy compressor 1 Tubing raUle 1 Bend tubes away from contact

NOTE Refer to warranty card prior to compressor replacement



TROUBLE-SHOOTING DPR PUMP


Pump will not run 1 Pump cover removed 1 Install pump cover

2 Pressure switch actuating 2 Free bulton-check spring and

bulton stuck open (in) pressure switch alignment

3 Pressure switch burned out 3 Replace pressure switch

4 Starting switch in motor bad 4 Install new starting switch

5 Motor burned out 5 Replace motor

6 Circuit breaker kicked out 6 Allow to reset Replace it or faulty circuit breaker will not

automatically re-set

Motor runs-cam drive plate 1 Loose cam drive plate 1 Tighten set screw in cam will not turn drive plate Check woodruff key

2 Gear stripped 2 Replace gear

Pump will not shut off Mix 1 Pressure swilch actuating 1 Free button-check pressure shoots out pressure relief bulton stuck closed (out) switch alignment

2 Pressure switch stuck in 2 Replace pressure switch closed position

3 Pressure switch assy out 3 Using pressure gauge adjust of adjustment pressure

4 Dirty or plugged diaphragm 4 Disassemble and clean housing (Ref 42) housing

5 Defective O-Ring on 5 Replace O-Ring pressure relief piston

Pump will not prime 1 Insufficient supply of mix 1 Replenish mix supply

2 Piston O-ring defective-no 2 Replace piston O-Ring and suction lubricate

3 Washer valve not sealing 3 Replace washer valve DO NOT LUBRICATE

Pump primes No pressure in 1 Sleeve (Rei 29) not sealing 1 Replace sleeve DO NOT cylinder properly LUBRICATE

2 Loose hose connection on 2 Install or tighten hose clamp pump valve housing (Ref 27)

Mix shoots out Of air intake line 1 Washer valve (Ref 25) 1 Replace washer valve-DO not sealing properly NOT LUBRICATE


SUPERIOR QUALITY FREEZERS bull SOfT SERVE bull SHAKE bull SLUSH

47

48


Too much air overrun too high-popping problems

Product dispenses slowly out of disPenSing head

1 Air meter too large (Ref 45)

2 Air leak befween mix conshytainer and mix inlet

3 Air line hose crackedshysucking air (Ref 44)

4 Pump pressure too lowshycylinder not full

1 Pump pressure too low

2 PrOduct too cold

3 Low overrun

Diaphragm housing leaking mix 1 Diaphragm housing loose

2 Diaphragm defective

Piston drive assy noisy 1 Bushing bearing worn

2 Defective gear in gear motor


SUPERIOR QUALITY FREEZERS bull SOFT SERVE bull SIfAKE bull SLUSH

REMEDY

1 Replace washer valve-DO NOT LUBRICATE

2 Install clamp on hose

1 Replace O-Ring and LUBRIshyCATE

1 Clean or replace air meter

2 Replace tube

1 Install smaller air meier

2 Repair as needed

3 Replace air line hose

4 Using pressure gauge adjust pressure switch

1 Using pressure gauge adjust pump pressure

2 Check product temperatureshyshould be about 18 F

3 Check meter-if plugged-clean

1 Tighten wing nuls (Ref 41)

2 Replace diaphragm (Ref 43)

1 Replace bushing bearing (Ref 19)

2 Replace gear

TROUBLE

Mix inlet hose loses prime

Mix on top of piston

PROBABLE CAUSE

1 Washer valve (Ref 25) not sealing properly

2 Mix inlet hose loose

1 Piston O-Ring leaking (Ref 22)

No Air (Overrun) 11 Ai r meter plugged (Ref I 45)

2 Curved air tube pinched

--

DPR PUMP aI

PART NO 199019(i) PART NO 199020 reg DIAPHRAGM RUBBER SLEEVE

PART NO159295 PART NO 159282reg O-RING O-RING0

PART NO 160581reg O-RING

o PART NO PART NO

PART NO199011() 160611(8) 160582 WASHER VALVE O-RING O-RING

PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER

VALVE HOUSIN6 ASSEMBLY

PUUPOUTLET

DRAIN PORT

I PHNO309-755-4553 O-RING CHART HCDUKEampSONINC I

1 I84Z08 SOFT SERVE DISPENSING HEADS I

o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()

I PHNO 309-755-4553 O-R ING CHART HCDUKEampSONINC I

Cover

Table of Contents

Safety

Uncrating amp Inspection13

Explanation of Electrical Controls

Operation of Machine

General Information

Maintenance amp Adjustment

Parts Breakdowns

Trouble-Shooting Charts

O-ring Charts

TABLE OF CONTENTS Page

Uncrating and Inspection 3

Electrical Requirements 4

Explanation of Electrical Controls ~ 7

Test of Installation 8

Operation of Machine 9

Pump Operation and Maintenance 1 0

Pump Reassembly and Lubrication 11

Sanitizing Instructions 12

Start-Up Instructions 12

Cleaning Procedure 13

General Information DPR Pump 14

Refrigeration Settings 15

Maintenance and Adjustment 18

Lubrication 18

Break-Away Drawing - Freezer Parts 24

Gear Reducer Parts Breakdown 36

Break-Away Drawing - DPR Pump 40

Trouble-Shooting Chart (Freezer) 42

Trouble-Shooting Chart (Pump) 47

0-Ring Chart Dispensing Heads 49

O-Ring Chart DPR Pump 50



1

2


SAFETY








INSTALLATION




LEG SiJPPORT

PALLET

LEG~ SUPPORT

SET cREW

LEG

LEG COVER




3

4



WARNING





WARNING




FUSES






AIR COOLED MODELS



WATER COOLED MODELS




WARNING






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RED PILOT LIGHT


AMBER PILOT LIGHT


DIAL THERMOMETER




6





WARNING
























9

10


DISASSEMBLY



















WARNING


11



12















WARNING



CLEANING MIX HOSE




13

14






A WARNING














A WARNING








ALL SOFT SERVE

CABS











15

16

THERMOSTATS

A WARNING



CYLINDER THERMOSTAT









copy

COLDER ~ reg

copy5

2 6Igt

1 7 OFF

copy





17

18



WARNING







OIL LEVEL PLUG

PROPER OIL LEVEL






WARNING












19

20


WARNING





BELTS


SCRAPER BLADES


o o







WARNING


------



11 Output Shaft


REMOVING COUPLING

WARNING




21

22




























23


~--~

3

REF PART No 1A 114544 1B 112991 2A 136075 2B 136102

3A 137027 3A 137028

3A 136105 3B 136103

3B 134817 4 134818

4 136101 5A 114780

5A 113570 5B 112967

6 112960 7 133291

24 A 917CAB only

I

dJ


B bull 44 CAB only

~

[At 16 lt0

REF 8

9 10 11 12 12A 13

14 15 16 16A

Air Cooled only



Water Cooled only



~~

1 ~~o ~o

)

cp I

L~


25









26



- - --- -



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Sticky Note
Intentionally Blank

ca ~ Q ltC wr w I

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2B

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w gta w ()

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2 3 4 5 6 151044

151052 7

8 155039 9 155400 10 155117

11 151084

12A 159021 13 155401 13A 155423 14 155403 15 155422

16 154976 16 154975 17 159203 18 155051 19 112901

155410 20 155044

151348





Condenser Fan Motor


Compressor 230160

AC WC





30


III

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cgt



32

c W J o o o -a oCt



14A 154975 15 155401 16 155403 17 155443 18 155442 19

21 155422





Vl Vl



CAB PARTS BREAKDOWN










MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts

2


SAFETY








INSTALLATION




LEG SiJPPORT

PALLET

LEG~ SUPPORT

SET cREW

LEG

LEG COVER




3

4



WARNING





WARNING




FUSES






AIR COOLED MODELS



WATER COOLED MODELS




WARNING






5

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927CAB 917CAB

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1


MODEL 9S7-CAB


(~~l ~r 1I L _J I I I

I --I ____________--_L

N


26

bull

-1f2 MPT WAiER













RED PILOT LIGHT


AMBER PILOT LIGHT


DIAL THERMOMETER




6





WARNING
























9

10


DISASSEMBLY



















WARNING


11



12















WARNING



CLEANING MIX HOSE




13

14






A WARNING














A WARNING








ALL SOFT SERVE

CABS











15

16

THERMOSTATS

A WARNING



CYLINDER THERMOSTAT









copy

COLDER ~ reg

copy5

2 6Igt

1 7 OFF

copy





17

18



WARNING







OIL LEVEL PLUG

PROPER OIL LEVEL






WARNING












19

20


WARNING





BELTS


SCRAPER BLADES


o o







WARNING


------



11 Output Shaft


REMOVING COUPLING

WARNING




21

22




























23


~--~

3

REF PART No 1A 114544 1B 112991 2A 136075 2B 136102

3A 137027 3A 137028

3A 136105 3B 136103

3B 134817 4 134818

4 136101 5A 114780

5A 113570 5B 112967

6 112960 7 133291

24 A 917CAB only

I

dJ


B bull 44 CAB only

~

[At 16 lt0

REF 8

9 10 11 12 12A 13

14 15 16 16A

Air Cooled only



Water Cooled only



~~

1 ~~o ~o

)

cp I

L~


25









26



- - --- -



In-

dilackey
Sticky Note
Intentionally Blank

ca ~ Q ltC wr w I

Zshy

2B

()

w gta w ()

tshy~ o ()



2 3 4 5 6 151044

151052 7

8 155039 9 155400 10 155117

11 151084

12A 159021 13 155401 13A 155423 14 155403 15 155422

16 154976 16 154975 17 159203 18 155051 19 112901

155410 20 155044

151348





Condenser Fan Motor


Compressor 230160

AC WC





30


III

~ W -I III J o C

w gta w en u o en





cgt



32

c W J o o o -a oCt



14A 154975 15 155401 16 155403 17 155443 18 155442 19

21 155422





Vl Vl



CAB PARTS BREAKDOWN










MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts






INSTALLATION




LEG SiJPPORT

PALLET

LEG~ SUPPORT

SET cREW

LEG

LEG COVER




3

4



WARNING





WARNING




FUSES






AIR COOLED MODELS



WATER COOLED MODELS




WARNING






5

__

927CAB 917CAB

u

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~lECTR~~ 5pound1([

MAlle~ QTr

i L

i I


CUAH to AlliIN AIH

ElE(TRKAl SERVICE


f

--=-~][-

1


MODEL 9S7-CAB


(~~l ~r 1I L _J I I I

I --I ____________--_L

N


26

bull

-1f2 MPT WAiER













RED PILOT LIGHT


AMBER PILOT LIGHT


DIAL THERMOMETER




6





WARNING
























9

10


DISASSEMBLY



















WARNING


11



12















WARNING



CLEANING MIX HOSE




13

14






A WARNING














A WARNING








ALL SOFT SERVE

CABS











15

16

THERMOSTATS

A WARNING



CYLINDER THERMOSTAT









copy

COLDER ~ reg

copy5

2 6Igt

1 7 OFF

copy





17

18



WARNING







OIL LEVEL PLUG

PROPER OIL LEVEL






WARNING












19

20


WARNING





BELTS


SCRAPER BLADES


o o







WARNING


------



11 Output Shaft


REMOVING COUPLING

WARNING




21

22




























23


~--~

3

REF PART No 1A 114544 1B 112991 2A 136075 2B 136102

3A 137027 3A 137028

3A 136105 3B 136103

3B 134817 4 134818

4 136101 5A 114780

5A 113570 5B 112967

6 112960 7 133291

24 A 917CAB only

I

dJ


B bull 44 CAB only

~

[At 16 lt0

REF 8

9 10 11 12 12A 13

14 15 16 16A

Air Cooled only



Water Cooled only



~~

1 ~~o ~o

)

cp I

L~


25









26



- - --- -



In-

dilackey
Sticky Note
Intentionally Blank

ca ~ Q ltC wr w I

Zshy

2B

()

w gta w ()

tshy~ o ()



2 3 4 5 6 151044

151052 7

8 155039 9 155400 10 155117

11 151084

12A 159021 13 155401 13A 155423 14 155403 15 155422

16 154976 16 154975 17 159203 18 155051 19 112901

155410 20 155044

151348





Condenser Fan Motor


Compressor 230160

AC WC





30


III

~ W -I III J o C

w gta w en u o en





cgt



32

c W J o o o -a oCt



14A 154975 15 155401 16 155403 17 155443 18 155442 19

21 155422





Vl Vl



CAB PARTS BREAKDOWN










MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts

4



WARNING





WARNING




FUSES






AIR COOLED MODELS



WATER COOLED MODELS




WARNING






5

__

927CAB 917CAB

u

--shy

~lECTR~~ 5pound1([

MAlle~ QTr

i L

i I


CUAH to AlliIN AIH

ElE(TRKAl SERVICE


f

--=-~][-

1


MODEL 9S7-CAB


(~~l ~r 1I L _J I I I

I --I ____________--_L

N


26

bull

-1f2 MPT WAiER













RED PILOT LIGHT


AMBER PILOT LIGHT


DIAL THERMOMETER




6





WARNING
























9

10


DISASSEMBLY



















WARNING


11



12















WARNING



CLEANING MIX HOSE




13

14






A WARNING














A WARNING








ALL SOFT SERVE

CABS











15

16

THERMOSTATS

A WARNING



CYLINDER THERMOSTAT









copy

COLDER ~ reg

copy5

2 6Igt

1 7 OFF

copy





17

18



WARNING







OIL LEVEL PLUG

PROPER OIL LEVEL






WARNING












19

20


WARNING





BELTS


SCRAPER BLADES


o o







WARNING


------



11 Output Shaft


REMOVING COUPLING

WARNING




21

22




























23


~--~

3

REF PART No 1A 114544 1B 112991 2A 136075 2B 136102

3A 137027 3A 137028

3A 136105 3B 136103

3B 134817 4 134818

4 136101 5A 114780

5A 113570 5B 112967

6 112960 7 133291

24 A 917CAB only

I

dJ


B bull 44 CAB only

~

[At 16 lt0

REF 8

9 10 11 12 12A 13

14 15 16 16A

Air Cooled only



Water Cooled only



~~

1 ~~o ~o

)

cp I

L~


25









26



- - --- -



In-

dilackey
Sticky Note
Intentionally Blank

ca ~ Q ltC wr w I

Zshy

2B

()

w gta w ()

tshy~ o ()



2 3 4 5 6 151044

151052 7

8 155039 9 155400 10 155117

11 151084

12A 159021 13 155401 13A 155423 14 155403 15 155422

16 154976 16 154975 17 159203 18 155051 19 112901

155410 20 155044

151348





Condenser Fan Motor


Compressor 230160

AC WC





30


III

~ W -I III J o C

w gta w en u o en





cgt



32

c W J o o o -a oCt



14A 154975 15 155401 16 155403 17 155443 18 155442 19

21 155422





Vl Vl



CAB PARTS BREAKDOWN










MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts



AIR COOLED MODELS



WATER COOLED MODELS




WARNING






5

__

927CAB 917CAB

u

--shy

~lECTR~~ 5pound1([

MAlle~ QTr

i L

i I


CUAH to AlliIN AIH

ElE(TRKAl SERVICE


f

--=-~][-

1


MODEL 9S7-CAB


(~~l ~r 1I L _J I I I

I --I ____________--_L

N


26

bull

-1f2 MPT WAiER













RED PILOT LIGHT


AMBER PILOT LIGHT


DIAL THERMOMETER




6





WARNING
























9

10


DISASSEMBLY



















WARNING


11



12















WARNING



CLEANING MIX HOSE




13

14






A WARNING














A WARNING








ALL SOFT SERVE

CABS











15

16

THERMOSTATS

A WARNING



CYLINDER THERMOSTAT









copy

COLDER ~ reg

copy5

2 6Igt

1 7 OFF

copy





17

18



WARNING







OIL LEVEL PLUG

PROPER OIL LEVEL






WARNING












19

20


WARNING





BELTS


SCRAPER BLADES


o o







WARNING


------



11 Output Shaft


REMOVING COUPLING

WARNING




21

22




























23


~--~

3

REF PART No 1A 114544 1B 112991 2A 136075 2B 136102

3A 137027 3A 137028

3A 136105 3B 136103

3B 134817 4 134818

4 136101 5A 114780

5A 113570 5B 112967

6 112960 7 133291

24 A 917CAB only

I

dJ


B bull 44 CAB only

~

[At 16 lt0

REF 8

9 10 11 12 12A 13

14 15 16 16A

Air Cooled only



Water Cooled only



~~

1 ~~o ~o

)

cp I

L~


25









26



- - --- -



In-

dilackey
Sticky Note
Intentionally Blank

ca ~ Q ltC wr w I

Zshy

2B

()

w gta w ()

tshy~ o ()



2 3 4 5 6 151044

151052 7

8 155039 9 155400 10 155117

11 151084

12A 159021 13 155401 13A 155423 14 155403 15 155422

16 154976 16 154975 17 159203 18 155051 19 112901

155410 20 155044

151348





Condenser Fan Motor


Compressor 230160

AC WC





30


III

~ W -I III J o C

w gta w en u o en





cgt



32

c W J o o o -a oCt



14A 154975 15 155401 16 155403 17 155443 18 155442 19

21 155422





Vl Vl



CAB PARTS BREAKDOWN










MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts

__

927CAB 917CAB

u

--shy

~lECTR~~ 5pound1([

MAlle~ QTr

i L

i I


CUAH to AlliIN AIH

ElE(TRKAl SERVICE


f

--=-~][-

1


MODEL 9S7-CAB


(~~l ~r 1I L _J I I I

I --I ____________--_L

N


26

bull

-1f2 MPT WAiER













RED PILOT LIGHT


AMBER PILOT LIGHT


DIAL THERMOMETER




6





WARNING
























9

10


DISASSEMBLY



















WARNING


11



12















WARNING



CLEANING MIX HOSE




13

14






A WARNING














A WARNING








ALL SOFT SERVE

CABS











15

16

THERMOSTATS

A WARNING



CYLINDER THERMOSTAT









copy

COLDER ~ reg

copy5

2 6Igt

1 7 OFF

copy





17

18



WARNING







OIL LEVEL PLUG

PROPER OIL LEVEL






WARNING












19

20


WARNING





BELTS


SCRAPER BLADES


o o







WARNING


------



11 Output Shaft


REMOVING COUPLING

WARNING




21

22




























23


~--~

3

REF PART No 1A 114544 1B 112991 2A 136075 2B 136102

3A 137027 3A 137028

3A 136105 3B 136103

3B 134817 4 134818

4 136101 5A 114780

5A 113570 5B 112967

6 112960 7 133291

24 A 917CAB only

I

dJ


B bull 44 CAB only

~

[At 16 lt0

REF 8

9 10 11 12 12A 13

14 15 16 16A

Air Cooled only



Water Cooled only



~~

1 ~~o ~o

)

cp I

L~


25









26



- - --- -



In-

dilackey
Sticky Note
Intentionally Blank

ca ~ Q ltC wr w I

Zshy

2B

()

w gta w ()

tshy~ o ()



2 3 4 5 6 151044

151052 7

8 155039 9 155400 10 155117

11 151084

12A 159021 13 155401 13A 155423 14 155403 15 155422

16 154976 16 154975 17 159203 18 155051 19 112901

155410 20 155044

151348





Condenser Fan Motor


Compressor 230160

AC WC





30


III

~ W -I III J o C

w gta w en u o en





cgt



32

c W J o o o -a oCt



14A 154975 15 155401 16 155403 17 155443 18 155442 19

21 155422





Vl Vl



CAB PARTS BREAKDOWN










MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts











RED PILOT LIGHT


AMBER PILOT LIGHT


DIAL THERMOMETER




6





WARNING
























9

10


DISASSEMBLY



















WARNING


11



12















WARNING



CLEANING MIX HOSE




13

14






A WARNING














A WARNING








ALL SOFT SERVE

CABS











15

16

THERMOSTATS

A WARNING



CYLINDER THERMOSTAT









copy

COLDER ~ reg

copy5

2 6Igt

1 7 OFF

copy





17

18



WARNING







OIL LEVEL PLUG

PROPER OIL LEVEL






WARNING












19

20


WARNING





BELTS


SCRAPER BLADES


o o







WARNING


------



11 Output Shaft


REMOVING COUPLING

WARNING




21

22




























23


~--~

3

REF PART No 1A 114544 1B 112991 2A 136075 2B 136102

3A 137027 3A 137028

3A 136105 3B 136103

3B 134817 4 134818

4 136101 5A 114780

5A 113570 5B 112967

6 112960 7 133291

24 A 917CAB only

I

dJ


B bull 44 CAB only

~

[At 16 lt0

REF 8

9 10 11 12 12A 13

14 15 16 16A

Air Cooled only



Water Cooled only



~~

1 ~~o ~o

)

cp I

L~


25









26



- - --- -



In-

dilackey
Sticky Note
Intentionally Blank

ca ~ Q ltC wr w I

Zshy

2B

()

w gta w ()

tshy~ o ()



2 3 4 5 6 151044

151052 7

8 155039 9 155400 10 155117

11 151084

12A 159021 13 155401 13A 155423 14 155403 15 155422

16 154976 16 154975 17 159203 18 155051 19 112901

155410 20 155044

151348





Condenser Fan Motor


Compressor 230160

AC WC





30


III

~ W -I III J o C

w gta w en u o en





cgt



32

c W J o o o -a oCt



14A 154975 15 155401 16 155403 17 155443 18 155442 19

21 155422





Vl Vl



CAB PARTS BREAKDOWN










MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts

6





WARNING
























9

10


DISASSEMBLY



















WARNING


11



12















WARNING



CLEANING MIX HOSE




13

14






A WARNING














A WARNING








ALL SOFT SERVE

CABS











15

16

THERMOSTATS

A WARNING



CYLINDER THERMOSTAT









copy

COLDER ~ reg

copy5

2 6Igt

1 7 OFF

copy





17

18



WARNING







OIL LEVEL PLUG

PROPER OIL LEVEL






WARNING












19

20


WARNING





BELTS


SCRAPER BLADES


o o







WARNING


------



11 Output Shaft


REMOVING COUPLING

WARNING




21

22




























23


~--~

3

REF PART No 1A 114544 1B 112991 2A 136075 2B 136102

3A 137027 3A 137028

3A 136105 3B 136103

3B 134817 4 134818

4 136101 5A 114780

5A 113570 5B 112967

6 112960 7 133291

24 A 917CAB only

I

dJ


B bull 44 CAB only

~

[At 16 lt0

REF 8

9 10 11 12 12A 13

14 15 16 16A

Air Cooled only



Water Cooled only



~~

1 ~~o ~o

)

cp I

L~


25









26



- - --- -



In-

dilackey
Sticky Note
Intentionally Blank

ca ~ Q ltC wr w I

Zshy

2B

()

w gta w ()

tshy~ o ()



2 3 4 5 6 151044

151052 7

8 155039 9 155400 10 155117

11 151084

12A 159021 13 155401 13A 155423 14 155403 15 155422

16 154976 16 154975 17 159203 18 155051 19 112901

155410 20 155044

151348





Condenser Fan Motor


Compressor 230160

AC WC





30


III

~ W -I III J o C

w gta w en u o en





cgt



32

c W J o o o -a oCt



14A 154975 15 155401 16 155403 17 155443 18 155442 19

21 155422





Vl Vl



CAB PARTS BREAKDOWN










MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts

















9

10


DISASSEMBLY



















WARNING


11



12















WARNING



CLEANING MIX HOSE




13

14






A WARNING














A WARNING








ALL SOFT SERVE

CABS











15

16

THERMOSTATS

A WARNING



CYLINDER THERMOSTAT









copy

COLDER ~ reg

copy5

2 6Igt

1 7 OFF

copy





17

18



WARNING







OIL LEVEL PLUG

PROPER OIL LEVEL






WARNING












19

20


WARNING





BELTS


SCRAPER BLADES


o o







WARNING


------



11 Output Shaft


REMOVING COUPLING

WARNING




21

22




























23


~--~

3

REF PART No 1A 114544 1B 112991 2A 136075 2B 136102

3A 137027 3A 137028

3A 136105 3B 136103

3B 134817 4 134818

4 136101 5A 114780

5A 113570 5B 112967

6 112960 7 133291

24 A 917CAB only

I

dJ


B bull 44 CAB only

~

[At 16 lt0

REF 8

9 10 11 12 12A 13

14 15 16 16A

Air Cooled only



Water Cooled only



~~

1 ~~o ~o

)

cp I

L~


25









26



- - --- -



In-

dilackey
Sticky Note
Intentionally Blank

ca ~ Q ltC wr w I

Zshy

2B

()

w gta w ()

tshy~ o ()



2 3 4 5 6 151044

151052 7

8 155039 9 155400 10 155117

11 151084

12A 159021 13 155401 13A 155423 14 155403 15 155422

16 154976 16 154975 17 159203 18 155051 19 112901

155410 20 155044

151348





Condenser Fan Motor


Compressor 230160

AC WC





30


III

~ W -I III J o C

w gta w en u o en





cgt



32

c W J o o o -a oCt



14A 154975 15 155401 16 155403 17 155443 18 155442 19

21 155422





Vl Vl



CAB PARTS BREAKDOWN










MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts

10


DISASSEMBLY



















WARNING


11



12















WARNING



CLEANING MIX HOSE




13

14






A WARNING














A WARNING








ALL SOFT SERVE

CABS











15

16

THERMOSTATS

A WARNING



CYLINDER THERMOSTAT









copy

COLDER ~ reg

copy5

2 6Igt

1 7 OFF

copy





17

18



WARNING







OIL LEVEL PLUG

PROPER OIL LEVEL






WARNING












19

20


WARNING





BELTS


SCRAPER BLADES


o o







WARNING


------



11 Output Shaft


REMOVING COUPLING

WARNING




21

22




























23


~--~

3

REF PART No 1A 114544 1B 112991 2A 136075 2B 136102

3A 137027 3A 137028

3A 136105 3B 136103

3B 134817 4 134818

4 136101 5A 114780

5A 113570 5B 112967

6 112960 7 133291

24 A 917CAB only

I

dJ


B bull 44 CAB only

~

[At 16 lt0

REF 8

9 10 11 12 12A 13

14 15 16 16A

Air Cooled only



Water Cooled only



~~

1 ~~o ~o

)

cp I

L~


25









26



- - --- -



In-

dilackey
Sticky Note
Intentionally Blank

ca ~ Q ltC wr w I

Zshy

2B

()

w gta w ()

tshy~ o ()



2 3 4 5 6 151044

151052 7

8 155039 9 155400 10 155117

11 151084

12A 159021 13 155401 13A 155423 14 155403 15 155422

16 154976 16 154975 17 159203 18 155051 19 112901

155410 20 155044

151348





Condenser Fan Motor


Compressor 230160

AC WC





30


III

~ W -I III J o C

w gta w en u o en





cgt



32

c W J o o o -a oCt



14A 154975 15 155401 16 155403 17 155443 18 155442 19

21 155422





Vl Vl



CAB PARTS BREAKDOWN










MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts









WARNING


11



12















WARNING



CLEANING MIX HOSE




13

14






A WARNING














A WARNING








ALL SOFT SERVE

CABS











15

16

THERMOSTATS

A WARNING



CYLINDER THERMOSTAT









copy

COLDER ~ reg

copy5

2 6Igt

1 7 OFF

copy





17

18



WARNING







OIL LEVEL PLUG

PROPER OIL LEVEL






WARNING












19

20


WARNING





BELTS


SCRAPER BLADES


o o







WARNING


------



11 Output Shaft


REMOVING COUPLING

WARNING




21

22




























23


~--~

3

REF PART No 1A 114544 1B 112991 2A 136075 2B 136102

3A 137027 3A 137028

3A 136105 3B 136103

3B 134817 4 134818

4 136101 5A 114780

5A 113570 5B 112967

6 112960 7 133291

24 A 917CAB only

I

dJ


B bull 44 CAB only

~

[At 16 lt0

REF 8

9 10 11 12 12A 13

14 15 16 16A

Air Cooled only



Water Cooled only



~~

1 ~~o ~o

)

cp I

L~


25









26



- - --- -



In-

dilackey
Sticky Note
Intentionally Blank

ca ~ Q ltC wr w I

Zshy

2B

()

w gta w ()

tshy~ o ()



2 3 4 5 6 151044

151052 7

8 155039 9 155400 10 155117

11 151084

12A 159021 13 155401 13A 155423 14 155403 15 155422

16 154976 16 154975 17 159203 18 155051 19 112901

155410 20 155044

151348





Condenser Fan Motor


Compressor 230160

AC WC





30


III

~ W -I III J o C

w gta w en u o en





cgt



32

c W J o o o -a oCt



14A 154975 15 155401 16 155403 17 155443 18 155442 19

21 155422





Vl Vl



CAB PARTS BREAKDOWN










MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts

12















WARNING



CLEANING MIX HOSE




13

14






A WARNING














A WARNING








ALL SOFT SERVE

CABS











15

16

THERMOSTATS

A WARNING



CYLINDER THERMOSTAT









copy

COLDER ~ reg

copy5

2 6Igt

1 7 OFF

copy





17

18



WARNING







OIL LEVEL PLUG

PROPER OIL LEVEL






WARNING












19

20


WARNING





BELTS


SCRAPER BLADES


o o







WARNING


------



11 Output Shaft


REMOVING COUPLING

WARNING




21

22




























23


~--~

3

REF PART No 1A 114544 1B 112991 2A 136075 2B 136102

3A 137027 3A 137028

3A 136105 3B 136103

3B 134817 4 134818

4 136101 5A 114780

5A 113570 5B 112967

6 112960 7 133291

24 A 917CAB only

I

dJ


B bull 44 CAB only

~

[At 16 lt0

REF 8

9 10 11 12 12A 13

14 15 16 16A

Air Cooled only



Water Cooled only



~~

1 ~~o ~o

)

cp I

L~


25









26



- - --- -



In-

dilackey
Sticky Note
Intentionally Blank

ca ~ Q ltC wr w I

Zshy

2B

()

w gta w ()

tshy~ o ()



2 3 4 5 6 151044

151052 7

8 155039 9 155400 10 155117

11 151084

12A 159021 13 155401 13A 155423 14 155403 15 155422

16 154976 16 154975 17 159203 18 155051 19 112901

155410 20 155044

151348





Condenser Fan Motor


Compressor 230160

AC WC





30


III

~ W -I III J o C

w gta w en u o en





cgt



32

c W J o o o -a oCt



14A 154975 15 155401 16 155403 17 155443 18 155442 19

21 155422





Vl Vl



CAB PARTS BREAKDOWN










MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts




WARNING



CLEANING MIX HOSE




13

14






A WARNING














A WARNING








ALL SOFT SERVE

CABS











15

16

THERMOSTATS

A WARNING



CYLINDER THERMOSTAT









copy

COLDER ~ reg

copy5

2 6Igt

1 7 OFF

copy





17

18



WARNING







OIL LEVEL PLUG

PROPER OIL LEVEL






WARNING












19

20


WARNING





BELTS


SCRAPER BLADES


o o







WARNING


------



11 Output Shaft


REMOVING COUPLING

WARNING




21

22




























23


~--~

3

REF PART No 1A 114544 1B 112991 2A 136075 2B 136102

3A 137027 3A 137028

3A 136105 3B 136103

3B 134817 4 134818

4 136101 5A 114780

5A 113570 5B 112967

6 112960 7 133291

24 A 917CAB only

I

dJ


B bull 44 CAB only

~

[At 16 lt0

REF 8

9 10 11 12 12A 13

14 15 16 16A

Air Cooled only



Water Cooled only



~~

1 ~~o ~o

)

cp I

L~


25









26



- - --- -



In-

dilackey
Sticky Note
Intentionally Blank

ca ~ Q ltC wr w I

Zshy

2B

()

w gta w ()

tshy~ o ()



2 3 4 5 6 151044

151052 7

8 155039 9 155400 10 155117

11 151084

12A 159021 13 155401 13A 155423 14 155403 15 155422

16 154976 16 154975 17 159203 18 155051 19 112901

155410 20 155044

151348





Condenser Fan Motor


Compressor 230160

AC WC





30


III

~ W -I III J o C

w gta w en u o en





cgt



32

c W J o o o -a oCt



14A 154975 15 155401 16 155403 17 155443 18 155442 19

21 155422





Vl Vl



CAB PARTS BREAKDOWN










MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts

14






A WARNING














A WARNING








ALL SOFT SERVE

CABS











15

16

THERMOSTATS

A WARNING



CYLINDER THERMOSTAT









copy

COLDER ~ reg

copy5

2 6Igt

1 7 OFF

copy





17

18



WARNING







OIL LEVEL PLUG

PROPER OIL LEVEL






WARNING












19

20


WARNING





BELTS


SCRAPER BLADES


o o







WARNING


------



11 Output Shaft


REMOVING COUPLING

WARNING




21

22




























23


~--~

3

REF PART No 1A 114544 1B 112991 2A 136075 2B 136102

3A 137027 3A 137028

3A 136105 3B 136103

3B 134817 4 134818

4 136101 5A 114780

5A 113570 5B 112967

6 112960 7 133291

24 A 917CAB only

I

dJ


B bull 44 CAB only

~

[At 16 lt0

REF 8

9 10 11 12 12A 13

14 15 16 16A

Air Cooled only



Water Cooled only



~~

1 ~~o ~o

)

cp I

L~


25









26



- - --- -



In-

dilackey
Sticky Note
Intentionally Blank

ca ~ Q ltC wr w I

Zshy

2B

()

w gta w ()

tshy~ o ()



2 3 4 5 6 151044

151052 7

8 155039 9 155400 10 155117

11 151084

12A 159021 13 155401 13A 155423 14 155403 15 155422

16 154976 16 154975 17 159203 18 155051 19 112901

155410 20 155044

151348





Condenser Fan Motor


Compressor 230160

AC WC





30


III

~ W -I III J o C

w gta w en u o en





cgt



32

c W J o o o -a oCt



14A 154975 15 155401 16 155403 17 155443 18 155442 19

21 155422





Vl Vl



CAB PARTS BREAKDOWN










MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts




A WARNING








ALL SOFT SERVE

CABS











15

16

THERMOSTATS

A WARNING



CYLINDER THERMOSTAT









copy

COLDER ~ reg

copy5

2 6Igt

1 7 OFF

copy





17

18



WARNING







OIL LEVEL PLUG

PROPER OIL LEVEL






WARNING












19

20


WARNING





BELTS


SCRAPER BLADES


o o







WARNING


------



11 Output Shaft


REMOVING COUPLING

WARNING




21

22




























23


~--~

3

REF PART No 1A 114544 1B 112991 2A 136075 2B 136102

3A 137027 3A 137028

3A 136105 3B 136103

3B 134817 4 134818

4 136101 5A 114780

5A 113570 5B 112967

6 112960 7 133291

24 A 917CAB only

I

dJ


B bull 44 CAB only

~

[At 16 lt0

REF 8

9 10 11 12 12A 13

14 15 16 16A

Air Cooled only



Water Cooled only



~~

1 ~~o ~o

)

cp I

L~


25









26



- - --- -



In-

dilackey
Sticky Note
Intentionally Blank

ca ~ Q ltC wr w I

Zshy

2B

()

w gta w ()

tshy~ o ()



2 3 4 5 6 151044

151052 7

8 155039 9 155400 10 155117

11 151084

12A 159021 13 155401 13A 155423 14 155403 15 155422

16 154976 16 154975 17 159203 18 155051 19 112901

155410 20 155044

151348





Condenser Fan Motor


Compressor 230160

AC WC





30


III

~ W -I III J o C

w gta w en u o en





cgt



32

c W J o o o -a oCt



14A 154975 15 155401 16 155403 17 155443 18 155442 19

21 155422





Vl Vl



CAB PARTS BREAKDOWN










MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts

16

THERMOSTATS

A WARNING



CYLINDER THERMOSTAT









copy

COLDER ~ reg

copy5

2 6Igt

1 7 OFF

copy





17

18



WARNING







OIL LEVEL PLUG

PROPER OIL LEVEL






WARNING












19

20


WARNING





BELTS


SCRAPER BLADES


o o







WARNING


------



11 Output Shaft


REMOVING COUPLING

WARNING




21

22




























23


~--~

3

REF PART No 1A 114544 1B 112991 2A 136075 2B 136102

3A 137027 3A 137028

3A 136105 3B 136103

3B 134817 4 134818

4 136101 5A 114780

5A 113570 5B 112967

6 112960 7 133291

24 A 917CAB only

I

dJ


B bull 44 CAB only

~

[At 16 lt0

REF 8

9 10 11 12 12A 13

14 15 16 16A

Air Cooled only



Water Cooled only



~~

1 ~~o ~o

)

cp I

L~


25









26



- - --- -



In-

dilackey
Sticky Note
Intentionally Blank

ca ~ Q ltC wr w I

Zshy

2B

()

w gta w ()

tshy~ o ()



2 3 4 5 6 151044

151052 7

8 155039 9 155400 10 155117

11 151084

12A 159021 13 155401 13A 155423 14 155403 15 155422

16 154976 16 154975 17 159203 18 155051 19 112901

155410 20 155044

151348





Condenser Fan Motor


Compressor 230160

AC WC





30


III

~ W -I III J o C

w gta w en u o en





cgt



32

c W J o o o -a oCt



14A 154975 15 155401 16 155403 17 155443 18 155442 19

21 155422





Vl Vl



CAB PARTS BREAKDOWN










MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts



copy

COLDER ~ reg

copy5

2 6Igt

1 7 OFF

copy





17

18



WARNING







OIL LEVEL PLUG

PROPER OIL LEVEL






WARNING












19

20


WARNING





BELTS


SCRAPER BLADES


o o







WARNING


------



11 Output Shaft


REMOVING COUPLING

WARNING




21

22




























23


~--~

3

REF PART No 1A 114544 1B 112991 2A 136075 2B 136102

3A 137027 3A 137028

3A 136105 3B 136103

3B 134817 4 134818

4 136101 5A 114780

5A 113570 5B 112967

6 112960 7 133291

24 A 917CAB only

I

dJ


B bull 44 CAB only

~

[At 16 lt0

REF 8

9 10 11 12 12A 13

14 15 16 16A

Air Cooled only



Water Cooled only



~~

1 ~~o ~o

)

cp I

L~


25









26



- - --- -



In-

dilackey
Sticky Note
Intentionally Blank

ca ~ Q ltC wr w I

Zshy

2B

()

w gta w ()

tshy~ o ()



2 3 4 5 6 151044

151052 7

8 155039 9 155400 10 155117

11 151084

12A 159021 13 155401 13A 155423 14 155403 15 155422

16 154976 16 154975 17 159203 18 155051 19 112901

155410 20 155044

151348





Condenser Fan Motor


Compressor 230160

AC WC





30


III

~ W -I III J o C

w gta w en u o en





cgt



32

c W J o o o -a oCt



14A 154975 15 155401 16 155403 17 155443 18 155442 19

21 155422





Vl Vl



CAB PARTS BREAKDOWN










MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts

18



WARNING







OIL LEVEL PLUG

PROPER OIL LEVEL






WARNING












19

20


WARNING





BELTS


SCRAPER BLADES


o o







WARNING


------



11 Output Shaft


REMOVING COUPLING

WARNING




21

22




























23


~--~

3

REF PART No 1A 114544 1B 112991 2A 136075 2B 136102

3A 137027 3A 137028

3A 136105 3B 136103

3B 134817 4 134818

4 136101 5A 114780

5A 113570 5B 112967

6 112960 7 133291

24 A 917CAB only

I

dJ


B bull 44 CAB only

~

[At 16 lt0

REF 8

9 10 11 12 12A 13

14 15 16 16A

Air Cooled only



Water Cooled only



~~

1 ~~o ~o

)

cp I

L~


25









26



- - --- -



In-

dilackey
Sticky Note
Intentionally Blank

ca ~ Q ltC wr w I

Zshy

2B

()

w gta w ()

tshy~ o ()



2 3 4 5 6 151044

151052 7

8 155039 9 155400 10 155117

11 151084

12A 159021 13 155401 13A 155423 14 155403 15 155422

16 154976 16 154975 17 159203 18 155051 19 112901

155410 20 155044

151348





Condenser Fan Motor


Compressor 230160

AC WC





30


III

~ W -I III J o C

w gta w en u o en





cgt



32

c W J o o o -a oCt



14A 154975 15 155401 16 155403 17 155443 18 155442 19

21 155422





Vl Vl



CAB PARTS BREAKDOWN










MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts


WARNING












19

20


WARNING





BELTS


SCRAPER BLADES


o o







WARNING


------



11 Output Shaft


REMOVING COUPLING

WARNING




21

22




























23


~--~

3

REF PART No 1A 114544 1B 112991 2A 136075 2B 136102

3A 137027 3A 137028

3A 136105 3B 136103

3B 134817 4 134818

4 136101 5A 114780

5A 113570 5B 112967

6 112960 7 133291

24 A 917CAB only

I

dJ


B bull 44 CAB only

~

[At 16 lt0

REF 8

9 10 11 12 12A 13

14 15 16 16A

Air Cooled only



Water Cooled only



~~

1 ~~o ~o

)

cp I

L~


25









26



- - --- -



In-

dilackey
Sticky Note
Intentionally Blank

ca ~ Q ltC wr w I

Zshy

2B

()

w gta w ()

tshy~ o ()



2 3 4 5 6 151044

151052 7

8 155039 9 155400 10 155117

11 151084

12A 159021 13 155401 13A 155423 14 155403 15 155422

16 154976 16 154975 17 159203 18 155051 19 112901

155410 20 155044

151348





Condenser Fan Motor


Compressor 230160

AC WC





30


III

~ W -I III J o C

w gta w en u o en





cgt



32

c W J o o o -a oCt



14A 154975 15 155401 16 155403 17 155443 18 155442 19

21 155422





Vl Vl



CAB PARTS BREAKDOWN










MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts

20


WARNING





BELTS


SCRAPER BLADES


o o







WARNING


------



11 Output Shaft


REMOVING COUPLING

WARNING




21

22




























23


~--~

3

REF PART No 1A 114544 1B 112991 2A 136075 2B 136102

3A 137027 3A 137028

3A 136105 3B 136103

3B 134817 4 134818

4 136101 5A 114780

5A 113570 5B 112967

6 112960 7 133291

24 A 917CAB only

I

dJ


B bull 44 CAB only

~

[At 16 lt0

REF 8

9 10 11 12 12A 13

14 15 16 16A

Air Cooled only



Water Cooled only



~~

1 ~~o ~o

)

cp I

L~


25









26



- - --- -



In-

dilackey
Sticky Note
Intentionally Blank

ca ~ Q ltC wr w I

Zshy

2B

()

w gta w ()

tshy~ o ()



2 3 4 5 6 151044

151052 7

8 155039 9 155400 10 155117

11 151084

12A 159021 13 155401 13A 155423 14 155403 15 155422

16 154976 16 154975 17 159203 18 155051 19 112901

155410 20 155044

151348





Condenser Fan Motor


Compressor 230160

AC WC





30


III

~ W -I III J o C

w gta w en u o en





cgt



32

c W J o o o -a oCt



14A 154975 15 155401 16 155403 17 155443 18 155442 19

21 155422





Vl Vl



CAB PARTS BREAKDOWN










MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts



WARNING


------



11 Output Shaft


REMOVING COUPLING

WARNING




21

22




























23


~--~

3

REF PART No 1A 114544 1B 112991 2A 136075 2B 136102

3A 137027 3A 137028

3A 136105 3B 136103

3B 134817 4 134818

4 136101 5A 114780

5A 113570 5B 112967

6 112960 7 133291

24 A 917CAB only

I

dJ


B bull 44 CAB only

~

[At 16 lt0

REF 8

9 10 11 12 12A 13

14 15 16 16A

Air Cooled only



Water Cooled only



~~

1 ~~o ~o

)

cp I

L~


25









26



- - --- -



In-

dilackey
Sticky Note
Intentionally Blank

ca ~ Q ltC wr w I

Zshy

2B

()

w gta w ()

tshy~ o ()



2 3 4 5 6 151044

151052 7

8 155039 9 155400 10 155117

11 151084

12A 159021 13 155401 13A 155423 14 155403 15 155422

16 154976 16 154975 17 159203 18 155051 19 112901

155410 20 155044

151348





Condenser Fan Motor


Compressor 230160

AC WC





30


III

~ W -I III J o C

w gta w en u o en





cgt



32

c W J o o o -a oCt



14A 154975 15 155401 16 155403 17 155443 18 155442 19

21 155422





Vl Vl



CAB PARTS BREAKDOWN










MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts

22




























23


~--~

3

REF PART No 1A 114544 1B 112991 2A 136075 2B 136102

3A 137027 3A 137028

3A 136105 3B 136103

3B 134817 4 134818

4 136101 5A 114780

5A 113570 5B 112967

6 112960 7 133291

24 A 917CAB only

I

dJ


B bull 44 CAB only

~

[At 16 lt0

REF 8

9 10 11 12 12A 13

14 15 16 16A

Air Cooled only



Water Cooled only



~~

1 ~~o ~o

)

cp I

L~


25









26



- - --- -



In-

dilackey
Sticky Note
Intentionally Blank

ca ~ Q ltC wr w I

Zshy

2B

()

w gta w ()

tshy~ o ()



2 3 4 5 6 151044

151052 7

8 155039 9 155400 10 155117

11 151084

12A 159021 13 155401 13A 155423 14 155403 15 155422

16 154976 16 154975 17 159203 18 155051 19 112901

155410 20 155044

151348





Condenser Fan Motor


Compressor 230160

AC WC





30


III

~ W -I III J o C

w gta w en u o en





cgt



32

c W J o o o -a oCt



14A 154975 15 155401 16 155403 17 155443 18 155442 19

21 155422





Vl Vl



CAB PARTS BREAKDOWN










MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts










23


~--~

3

REF PART No 1A 114544 1B 112991 2A 136075 2B 136102

3A 137027 3A 137028

3A 136105 3B 136103

3B 134817 4 134818

4 136101 5A 114780

5A 113570 5B 112967

6 112960 7 133291

24 A 917CAB only

I

dJ


B bull 44 CAB only

~

[At 16 lt0

REF 8

9 10 11 12 12A 13

14 15 16 16A

Air Cooled only



Water Cooled only



~~

1 ~~o ~o

)

cp I

L~


25









26



- - --- -



In-

dilackey
Sticky Note
Intentionally Blank

ca ~ Q ltC wr w I

Zshy

2B

()

w gta w ()

tshy~ o ()



2 3 4 5 6 151044

151052 7

8 155039 9 155400 10 155117

11 151084

12A 159021 13 155401 13A 155423 14 155403 15 155422

16 154976 16 154975 17 159203 18 155051 19 112901

155410 20 155044

151348





Condenser Fan Motor


Compressor 230160

AC WC





30


III

~ W -I III J o C

w gta w en u o en





cgt



32

c W J o o o -a oCt



14A 154975 15 155401 16 155403 17 155443 18 155442 19

21 155422





Vl Vl



CAB PARTS BREAKDOWN










MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts


~--~

3

REF PART No 1A 114544 1B 112991 2A 136075 2B 136102

3A 137027 3A 137028

3A 136105 3B 136103

3B 134817 4 134818

4 136101 5A 114780

5A 113570 5B 112967

6 112960 7 133291

24 A 917CAB only

I

dJ


B bull 44 CAB only

~

[At 16 lt0

REF 8

9 10 11 12 12A 13

14 15 16 16A

Air Cooled only



Water Cooled only



~~

1 ~~o ~o

)

cp I

L~


25









26



- - --- -



In-

dilackey
Sticky Note
Intentionally Blank

ca ~ Q ltC wr w I

Zshy

2B

()

w gta w ()

tshy~ o ()



2 3 4 5 6 151044

151052 7

8 155039 9 155400 10 155117

11 151084

12A 159021 13 155401 13A 155423 14 155403 15 155422

16 154976 16 154975 17 159203 18 155051 19 112901

155410 20 155044

151348





Condenser Fan Motor


Compressor 230160

AC WC





30


III

~ W -I III J o C

w gta w en u o en





cgt



32

c W J o o o -a oCt



14A 154975 15 155401 16 155403 17 155443 18 155442 19

21 155422





Vl Vl



CAB PARTS BREAKDOWN










MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts

~~

1 ~~o ~o

)

cp I

L~


25









26



- - --- -



In-

dilackey
Sticky Note
Intentionally Blank

ca ~ Q ltC wr w I

Zshy

2B

()

w gta w ()

tshy~ o ()



2 3 4 5 6 151044

151052 7

8 155039 9 155400 10 155117

11 151084

12A 159021 13 155401 13A 155423 14 155403 15 155422

16 154976 16 154975 17 159203 18 155051 19 112901

155410 20 155044

151348





Condenser Fan Motor


Compressor 230160

AC WC





30


III

~ W -I III J o C

w gta w en u o en





cgt



32

c W J o o o -a oCt



14A 154975 15 155401 16 155403 17 155443 18 155442 19

21 155422





Vl Vl



CAB PARTS BREAKDOWN










MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts







26



- - --- -



In-

dilackey
Sticky Note
Intentionally Blank

ca ~ Q ltC wr w I

Zshy

2B

()

w gta w ()

tshy~ o ()



2 3 4 5 6 151044

151052 7

8 155039 9 155400 10 155117

11 151084

12A 159021 13 155401 13A 155423 14 155403 15 155422

16 154976 16 154975 17 159203 18 155051 19 112901

155410 20 155044

151348





Condenser Fan Motor


Compressor 230160

AC WC





30


III

~ W -I III J o C

w gta w en u o en





cgt



32

c W J o o o -a oCt



14A 154975 15 155401 16 155403 17 155443 18 155442 19

21 155422





Vl Vl



CAB PARTS BREAKDOWN










MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts

- - --- -



In-

dilackey
Sticky Note
Intentionally Blank

ca ~ Q ltC wr w I

Zshy

2B

()

w gta w ()

tshy~ o ()



2 3 4 5 6 151044

151052 7

8 155039 9 155400 10 155117

11 151084

12A 159021 13 155401 13A 155423 14 155403 15 155422

16 154976 16 154975 17 159203 18 155051 19 112901

155410 20 155044

151348





Condenser Fan Motor


Compressor 230160

AC WC





30


III

~ W -I III J o C

w gta w en u o en





cgt



32

c W J o o o -a oCt



14A 154975 15 155401 16 155403 17 155443 18 155442 19

21 155422





Vl Vl



CAB PARTS BREAKDOWN










MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts

ca ~ Q ltC wr w I

Zshy

2B

()

w gta w ()

tshy~ o ()



2 3 4 5 6 151044

151052 7

8 155039 9 155400 10 155117

11 151084

12A 159021 13 155401 13A 155423 14 155403 15 155422

16 154976 16 154975 17 159203 18 155051 19 112901

155410 20 155044

151348





Condenser Fan Motor


Compressor 230160

AC WC





30


III

~ W -I III J o C

w gta w en u o en





cgt



32

c W J o o o -a oCt



14A 154975 15 155401 16 155403 17 155443 18 155442 19

21 155422





Vl Vl



CAB PARTS BREAKDOWN










MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts



2 3 4 5 6 151044

151052 7

8 155039 9 155400 10 155117

11 151084

12A 159021 13 155401 13A 155423 14 155403 15 155422

16 154976 16 154975 17 159203 18 155051 19 112901

155410 20 155044

151348





Condenser Fan Motor


Compressor 230160

AC WC





30


III

~ W -I III J o C

w gta w en u o en





cgt



32

c W J o o o -a oCt



14A 154975 15 155401 16 155403 17 155443 18 155442 19

21 155422





Vl Vl



CAB PARTS BREAKDOWN










MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts

30


III

~ W -I III J o C

w gta w en u o en





cgt



32

c W J o o o -a oCt



14A 154975 15 155401 16 155403 17 155443 18 155442 19

21 155422





Vl Vl



CAB PARTS BREAKDOWN










MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts





cgt



32

c W J o o o -a oCt



14A 154975 15 155401 16 155403 17 155443 18 155442 19

21 155422





Vl Vl



CAB PARTS BREAKDOWN










MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts

32

c W J o o o -a oCt



14A 154975 15 155401 16 155403 17 155443 18 155442 19

21 155422





Vl Vl



CAB PARTS BREAKDOWN










MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts


14A 154975 15 155401 16 155403 17 155443 18 155442 19

21 155422





Vl Vl



CAB PARTS BREAKDOWN










MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts

CAB PARTS BREAKDOWN










MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts

MERCHANDISING ASSY

PART No 115108 115107

PART No

196107-01 196108-01 114610 114608 115132 199030

PART No 162105 162106 112978 158004 158021 158022 158078 158000 158056 158000A 158014 158014A 161000 158049


DRIP TRAY

DESCRIPTION





35

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts

36


Model 3 CB


Model 4 CB



Winlwin Model








957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts


957 Beater Shaft




31

1 113438 2 196079 3 137334 4- 160500 5- 133098 6 160557

-Items 4-6 111875



ao

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts

DISPENSING HEAD

16

r

Q

--~

-----_




38




5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts


5 -______

7

6


Item Part No

115130 1 116321 2 160583 3 115129 4 160562 5 136126 6 134921 SA 162624 68 134922 7 159295 8 160584 9 162625 9A 114341 10 196185 10A 137870 108 136713

116410


Description



DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts

DISPENSING HEAD



REF PART No 114765

1 196082 2 114313 3 137018 5 136618 6 162626 8 134499 9 162625

10 115129 11 136794 12 159309 13 159295 14 160562 15 136713 16 160584


39

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts

40



I








41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts






41



42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts

42







wires as necessary





Circuit

















1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts





1 Replace 4 O-Ring







1 Adjust thermostat





Cabinet too COld

















1 Adjust thermostat


3 Replace solenoid
















1



43

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts

44





















1 Improperly wired

2 Low line Yoltage


























45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts


















45

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts

46




1 Shortage of gas

2 Dirty condenser




2 Clean condenser




2 Air in system





1 Purge system


3 Clean condenser







defective






























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts


























47

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts

48









2 PrOduct too cold

3 Low overrun







REMEDY





2 Replace tube


2 Repair as needed









2 Replace gear

TROUBLE



PROBABLE CAUSE






--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts

--

DPR PUMP aI




o PART NO PART NO


PISTON

cJ

DIAPHRAGM HOUSING

CYLINDER


PUUPOUTLET

DRAIN PORT



o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts


o PART NO 1605620

PAR~159--1b

PART NO PART NO 1605841 59295()


Cover

Table of Contents

Safety




General Information


Parts Breakdowns


O-ring Charts

Queen Freezer- Dairll - Electro Freeze€¦ · Soft-Serve Dairll Queen Freezer-OPERATOR'S MANUAL...

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Transcript of Queen Freezer- Dairll - Electro Freeze€¦ · Soft-Serve Dairll Queen Freezer-OPERATOR'S MANUAL...