MG1532 Mixer-Grinder Manufacter (208-240/60/3) MIXER-GRINDER (208-240/60/3) TECHNICAL MANUAL...

MG1532 MIXER-GRINDER (208-240/60/3)

TECHNICAL MANUAL

SPECIFICATION SHEET INSTALLATION INSTRUCTIONS OPERATION INSTRUCTIONS CLEANING INSTRUCTIONS MAINTENANCE INSTRUCTIONS TROUBLE SHOOTING INSTRUCTIONS WIRING DIAGRAMS CATALOG OF REPLACEMENT PARTS SMARTPARTS USER GUIDE RECOMMENDED SPARE PARTS LIST

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MG1532 Mixer-Grinder Technical Manual Page 2 of 50

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Item # ________________________________

Quantity _______________________________C.S.I. Section 11400

MG1532MIXER-GRINDER701 S Ridge Avenue, Troy, OH 45374

1-888-4HOBART www.hobartcorp.com

F-39599 MG1532 Mixer-Grinder Page 1 of 2

MG

1532 MIX

ER

-GR

IND

ER

STANDARD FEATURES

Double Wall Construction

7.5 H.P. Grind Motor and 1 H.P. Mix Motor

8-Foot Cord and Plug Power Connection

208/60/3 and 240/60/3

Separate Mix and Grind Motors

Pneumatic Foot Control

Hand Removable and Interchangeable Seals

Counterbalanced Lid

Double-Sealed Push Button Control Panel withCondensate Heater

Easy Access Hopper Interior and ExteriorSurfaces

OPTIONS

Hopper Side-Feed Inlet (Right Side Only)

#32 Knives and Plates

MODEL MG1532 Mixer-Grinder

Specifications, Details and Dimensions on Reverse Side.

R


MG1532MIXER-GRINDER

Printed On Recycled Paper

701 S Ridge Avenue, Troy, OH 453741-888-4HOBART www.hobartcorp.com

Page 2 of 2 F-39599 MG1532 Mixer-Grinder

As continued product improvement is a policy of Hobart, specifications are subject to change without notice.

F-39599 (REV. 11/04) LITHO IN U.S.A. (H-01)

SPECIFICATIONS

DETAILS AND DIMENSIONS

GENERAL: The MG1532 has a 7.5 H.P. grind motor, 1H.P.mixmotor and an 8-foot length cord and plug power connection.Casters, air-drive foot switch, drain pan and splash shield arestandard. Available voltages are 208/60/3 and 240/60/3.

ELECTRICAL CONTROLS: Electrical controls consist of frontmounted water resistant switches, magnetic contactors, dualmotor overload protection and foot switch operation capability.An electrical interlock switch is provided. Whenever the hopperlid is opened, power to the motors is shut off. The hopper lid mustbe in its proper operating position before the motors can bestarted.

CAPACITY: The MG1532 Mixer-Grinder hopper has meatcapacity up to 150 pounds depending on the type of product.The grinding rate is 55 to 60 pounds of fresh boneless beef perminute, first or second cutting through a 1/8" plate; 60 to 65pounds of pork per minute second cutting through a 3/16" plate.The MG1532 is for fresh or frozen meat tempered to 24 deg. F.or higher and can be in flake or stick form.

GRINDING END: The mixer-grinder is equipped with a Wedgecylinder grinding end. This grinding end is sized for #32 knivesand plates (not included but optionally available).

FEEDING SYSTEM: The MG1532 is powered by two separatedrive systems. A 1 H.P. motor drives the heavy-duty steel mixingarm. The arm rotates at 23 rpm and can easily be removed fromthe hopper for cleaning. The conveyor screw extends the fulllength of the hopper and cylinder. The screw rotates at a speedof 216 rpm. By depressing the MIX/GRIND START button boththe mixing arm and the screw are operated. Both mixing andgrinding are stopped when the STOP switch is depressed.

CLEANING: The mixing arm, conveyor screw, cylinder, andconveyor screw drive-shaft seal and mix arm seal are removablefrom the mixer-grinder for cleaning.

SPECIAL EQUIPMENT: When the MG1532 is used with a sidefeed as a second cut machine, a grinding end adjusting ring isrequired to attach to Hobart grinders, and special adapters arerequired to attach to other makes. When ordering a side-feedadapter for non-Hobart grinders, specify knife and plate size.When ordering an adjusting ring for a Hobart grinder, specifygrinder model number.

FINISH: The mixer-grinder consists of glass bead finished stain-less steel hopper, stainless steel panels to enclose the baseassembly and motors. The mixing arm, end ring, cylinder, andconveyor screw are tinned. The casters are stainless steel andnickel-chrome plated.


FOOD EQUIPMENT

Item # ________________________________

Quantity _______________________________C.S.I. Section 11400

701 S Ridge Avenue, Troy, OH 45374 937-332-3000

MG1532/2032 MIXER-GRINDERACCESSORIES

BULKER ADAPTER FORHOLLYMATIC

MG

1532/2032 MIX

ER

-GR

IND

ER

AC

CE

SS

OR

IES

701 S Ridge Avenue, Troy, OH 45374 937-332-3000

SPLIT LEVEL GRINDING TABLEStainless steel table with two levels upper level fortrays and lower level for lugs.

X-FRAME ROLLING LUG CART304SST cart with 5" locking rubber casters fortransporting lugs. Very rugged and durable.NSF Approved.

SIDE BOARDStainless steel hopper splash guard.

#32 END RING ADAPTER FORTANDEM MG1532Adapter for use when both primary and secondary unitsin tandem system are MG1532s.

F-39680 (1198)

ADAPTER FOR 80A MOLDER


701 S. RIDGE AVENUE

TROY, OHIO 45374-0001

937 332-3000

www.hobartcorp.com FORM 34389 Rev. B (Aug. 2001)

MG1532 & MG2032 MIXER-GRINDERS

MODEL

MG1532 ML-134099 7.5 HP Grind Motor + 1 HP Mix MotorMG1532 ML-134103 5 HP Grind Motor + 1 HP Mix MotorMG1532 ML-134100 7.5 HP Grind Motor + 1 HP Mix Motor w/ Side Feed

MG2032 ML-134104 7.5 HP Grind Motor + 1 HP Mix MotorMG2032 ML-134105 7.5 HP Grind Motor + 1 HP Mix Motor w/ Side Feed

Previous models covered by this manual:

MG1532 ML-104878 7.5 HP Grind Motor + 1 HP Mix MotorMG1532 ML-104883 5 HP Grind Motor + 1 HP Mix MotorMG1532 ML-104879 7.5 HP Grind Motor + 1 HP Mix Motor w/ Side Feed

MG2032 ML-104884 7.5 HP Grind Motor + 1 HP Mix MotorMG2032 ML-104885 7.5 HP Grind Motor + 1 HP Mix Motor w/ Side Feed

MIXER-GRINDER


2 HOBART CORPORATION, 1997

MODEL MG1532 MIXER-GRINDER MODEL MG2032 MIXER-GRINDER


3

Installation, Operation, and Care ofMG1532 & MG2032 MIXER-GRINDERS

SAVE THESE INSTRUCTIONS

GENERALThe MG1532 & MG2032 Mixer-Grinders are designed to use a #32(42/46) size knife and plate (knives andplates are available at extra cost but not included with grinder). Do not use a plate with hole size smallerthan 3/32".

The MG1532 Mixer-Grinder is equipped with either a 5 or 71/2 HP Grind Motor and a 1 HP Mix Motor. TheMG2032 Mixer-Grinder is equipped with a 71/2 HP Grind Motor and a 1 HP Mix Motor. On all models, theworm rotates at 216 RPM and the mix arm rotates at 23 RPM. The MG1532 with 5 HP Grind Motor is for freshmeat only, not for frozen product.

The inclined hopper permits lower, easier loading while the tilted worm provides a convenient outputheight.

Releasing the latch handle allows the hopper guard (lid) to open easily torsion springs counterbalancethe lid's weight.

The exclusive Hobart designed #46 Wedge cylindergrinding end speeds product from hopper to grindingend by pulling pieces of meat through the large upperopening of the cylinder (Fig. 1).

The MG1532 & MG2032 Mixer-Grinders may beordered with any of the following options and/oraccessories:

1) Caster sets and / or adjustable leg sets. TheMG1532 & MG2032 Mixer-Grinders are equippedwith flexible power supply cord and plug. Eithera receptacle or a pendant type connector isavailable. The receptacle requires a type FDelectrical box (not supplied).

2) Pneumatic foot switch accessory (can be easilyadded at any time). Fig. 1

3) The hopper side-feed inlet can be ordered (and factory installed) for the right side of the hopperto allow product from a companion first cut grinder to feed directly into the hopper. A plug assemblyfor the side feed inlet, a drip cup, and adapter ring for the first-cut grinder are available accessories.

The MG1532 hopper can hold up to 150 pounds of fresh meat. The MG2032 hopper can hold up to200 pounds of fresh meat. The MG1532 & MG2032 Mixer-Grinders can grind at a rate of 55 to 60 poundsof fresh boneless beef per minute, first or second cut through a 1/8" plate. Pork can be ground first cutthrough a 3/4" breaker plate and second cut through a 3/16" plate at 60 to 65 pounds per minute. Up to60 pounds of frozen meat per batch (on units with 71/2 HP Grind Motor only) can be ground from flakeor stick form when tempered to 26F or higher and first grind is through a 3/8" or larger plate.


4

INSTALLATION

Immediately after unpacking the mixer-grinder, check for possible shipping damage. If the machineis found to be damaged, save the packaging material and contact the carrier within 15 days of delivery.

Prior to installation, test the electrical service to make sure it agrees with the specifications on themachine data plate (Fig. 5).

CASTER SETS AND / OR ADJUSTABLE LEG SETS

With the mixer-grinder securely elevated usingthe base frame for support, bolt the casterassemblies through the corner holes using fourhex-head 5/16-18 bolts, lockwashers, washers,and nuts for each caster, provided.

When equippped with two Fixed and twoSwivel casters, install Fixed Casters-without-Brake on rear corners of themachine and Swivel Casters-with-Brakeon front corners.

On machines with four identical legs orcasters, install one on each corner.

All casters and leg sets use washers under theflange and above the machine base frame.Insert bolt up through the flange from the bottomwith the lockwasher next to the nut on top(Fig. 2).

LEVELING

Level the mixer-grinder, both front-to-back and side-to-side, byloosening the two set screws on the caster shaft (Fig. 2) and screwingthe caster up or down. Tighten both set screws when level.

LUBRICATION

The mixer-grinder is shipped with oil already installed. If oil loss isobserved, the oil levels of both transmissions should be checked priorto operation. Contact Hobart Service.

PNEUMATIC FOOT SWITCH

To install the pneumatic foot switch, remove the lower front panel(6 screws). Remove the knockout from the bottom front floor panelinside the machine compartment (Fig. 3) and insert the tube from thefoot switch through the knockout hole. Remove the cap from thebarbed fitting at the bottom left side of the control box (Fig. 3) andconnect the tube from the pneumatic foot switch onto the barbedfitting using the clamp provided. A pliers will be needed to squeeze theclamp open during installation. Avoid kinking the tube.

NUT

MACHINEBASE FRAME

LOCKWASHER

WASHER

WASHER

BOLT

BRAKE

GREASE FITTING

SET SCREW

PL-52464

Fig. 2

Fig. 3

KNOCKOUT

BARBED FITTING

CONTROL BOX


5

ELECTRICAL CONNECTION

WARNING: ELECTRICAL AND GROUNDING CONNECTIONS MUST COMPLY WITH APPLICABLEPORTIONS OF THE NATIONAL ELECTRICAL CODE AND/OR OTHER LOCAL ELECTRICAL CODES.

WARNING: DISCONNECT THE ELECTRICAL POWER SUPPLY AND PLACE A TAG AT THEDISCONNECT SWITCH INDICATING THAT YOU ARE WORKING ON THE CIRCUIT.

The mixer grinder is provided with a cord and plug and only requires that it be connected to anappropriately sized, grounding-type receptacle. Refer to the machine data plate (Fig. 5) and ElectricalData, below.

ATADLACIRTCELE

ledoM rewopesroH esahP/ztreH/stloVyticapmAtiucriCmuminiMeciveDevitcetorPmumixaM

SPMAelcatpeceR gulP

2351GM

2302GM

dnirGPH5.7

xiMPH1&

3/06/8020002,rebotcOerofebtliub

03

R03-12L

P03-12L:gulP

3/06/8020002,rebotcOretfatliub

3/06/042

03

R03-51L

P03-51L:gulP

3/06/084 02

R02-61L

P02-61L:gulP

2351GMdnirGPH5

xiMPH1&1/06/042-802 03

R03-6L

P03-6L:gulP

.noitidetsetal,07-APFN,edoClacirtcelElanoitaNehthtiwecnadroccanidelipmoC

CHECK MOTOR ROTATION (Three-Phase Machines Only)

With the grinder cylinder in place and the hopper lid closed, check the rotation before making apermanent electrical connection by first pushing the MIX-GRIND START switch and then pushing theSTOP switch (Fig. 4). The mixing arm and worm should both rotate counterclockwise, when viewedfrom the machine's front.

If the mixing arm and worm rotate clockwise, correct the rotation using the following procedure:

DISCONNECT THE ELECTRICAL POWER SUPPLY and interchange any two of the incoming powersupply leads. Reconnect the power supply and push the MIX-GRIND START switch to verify that boththe worm and the mixer arm rotate counterclockwise as viewed from the front of the machine.

G Y

Z

X

G

Z

Y

X

G YW

Z

X


6

CONTROL BOX HEATERS

The Mixer-Grinder has a heater in the control box and another heater in the front control panel to keepthe controls dry. They are automatically ON when the machine is electrically connected. The Mixer-Grinder should always be connected EXCEPT when performing assembly, disassembly, cleaning, ormaintenance of the machine. After cleaning, reconnect the electrical power supply.

OPERATION

CONTROLS (Fig. 4)

Fig. 4

MIX START Button Starts rotating the mix arm. Use the Stop Button to stop mixing.

STOP Button Turns the mixer-grinder off. Turns the Foot Switch off if it was on.

MIX/GRIND START Button Starts rotating both mix arm and worm. Use the Stop Button to stopmixing and grinding.

FOOT SWITCH When On, the Mix Start and Mix/Grind Start Buttons are inoperable and theaccessory Foot Switch can be used to Mix/Grind ONLY. The indicator light shows when the Foot Switchis On. Push the STOP Button to turn the Foot Switch Off.

HOPPER LID INTERLOCK An interlock switch requires the hopper lid to be closed before themachine can operate. Raising the hopper lid opens the electrical circuit and makes the machineinoperative.

Fig. 5

PL-41181-1

HOPPER LIDLATCH

GRINDER CYLINDER

ADJUSTING RING

MACHINE DATA PLATE

BUSHING RETAINER

FLANGE NUT

FOOT

SWITCH

MIX

START

STOPFOOT SWITCH OFF

ON

MIX/GRIND

START


7

PL-40984-1

WORM SEAL

MIX ARM SEAL

MIX ARM

WORM

GRINDER ATTACHMENT

The Wedge cylinder is marked TOP and BOTTOM. Before operating, make sure TOP is visible.

The grinder attachment can easily be removed for cleaning (see Cleaning, page 8). Use the spannerwrench to loosen the adjusting ring and remove the adjusting ring, plate and knife. Next loosen, butdo not remove the grinder attachment's two flange nuts, using the spanner wrench. Rotate the cylinderclockwise and remove the cylinder; then, remove the worm. At reassembly, install the worm and thenthe cylinder. Make sure TOP is visible on the cylinder and that the cylinder's flange nuts are tight beforeassembling the knife, plate, and adjusting ring. Use only the flange nuts provided. Two studs on thefront of the machine allow storage of the spanner wrench and pneumatic foot switch.

The rubber seal at the drive end of the worm can be removed by hand for cleaning. Grasp the outerflange of the seal or use a dull screwdriver to pry the seal loose. Reinstall seal before installing worm.

Before using the grinder attachment, take it apartand thoroughly wash it. The knife and plate needsome preliminary lubrication: Rub tallow or foodgrade mineral oil over the cutting faces of theseparts. When assembling the knife, be sure to turnthe cutting side towards the perforated plate. Thenotch on the circumference of the plate must fit overthe pin in the cylinder. Knives and plates must besharp and true for proper cutting action. Keep thegrinder attachment in a clean and sanitary condition.

Fig. 6MIXING ARM

Loosen the bushing retainer's two flange nuts and remove the bushing retainer (Fig. 5). Raise thehopper lid and pull the mixing arm from the square drive end, lifting the mixing arm from the hopper(Fig. 6). When reassembling, make sure TOP on the bushing retainer is up so the mixing arm runsstraight between the round bushing and the square drive-end. Remove the mixing arm afterdisassembly of the grinder cylinder and worm. Reassemble the mixing arm before assembly of thegrinder cylinder and worm.

MIXING AND GRINDING

The MG1532 has a hopper capacity of up to 150 pounds of fresh meat depending on the type of product.The MG2032 has a hopper capacity of up to 200 pounds of fresh meat depending on the type of product.Don't put frozen product in units with 5 HP Grind Motor.

Second cut meat may be mixed in the hopper for any desired length of time. During the MIX operation,the mixing arm rotates and the grinder worm does not. Continuous self-feeding occurs along withgrinding in the MIX-GRIND operation. Mixing of uncut or unground meat is not recommended.

Grinding Procedure

First Grind . . .

Fill hopper and close and latch the hopper lid. Overfilling will bend the hopper lid and may causethe interlock to open the electrical circuit.

Push MIX-GRIND Button to start grinding. Press STOP Button to stop grinding.

Second Grind . . .

Fill hopper and close and latch the hopper lid. Press MIX Button. After desired mixing, press theSTOP Button. Then, press the MIX-GRIND Button to start grinding; press the STOP Button to stopgrinding; or activate and use the optional accessory Foot Switch.


8

CLEANING

WARNING: DISCONNECT THE ELECTRICAL POWER SUPPLY BEFORE CLEANING ORSERVICING THIS MACHINE.

In any cleaning operation after disconnecting the electrical power supply, seal the receptacle to prevententrance of moisture. To make this seal on Hobart supplied receptacles and pendant connectors, placethe cover cap into position and turn the screw type sealing ring clockwise.

Remove the following components when cleaning: Mixing arm, grinder adjusting ring, knife and plate.Remove the cylinder before removing the worm. (Also remove the side feed hopper plug, when used.)The method for removing these components has already been described (refer to Grinder Attachment,page 7). The mixing arm seal and the worm seal (Fig. 6) should be removed by hand for cleaning.Grasp the outer flange or use a dull screwdriver to pry the seal loose.

The machine can be washed down with hot water or steam as is customary in meat processingoperations. When using detergents and sanitizers, follow manufacturer's instructions. Rinse with clearwater. Allow to air dry.

After cleaning the machine, apply food grade mineral oil to lubricate the inside rim of the mixing armseals and the worm seal where the mixing arm and worm will touch the seals. Reassemble the mixingarm seal, worm seal, mixing arm, and bushing retainer. To reassemble mix arm and worm seals . . .Align tab at bottom of each seal with notch at bottom of applicable seal hole in end wall of hopper. Arrowat top of seal points up. Squeeze sides of seal and push in. Push in top of seal. Make sure seals areproperly seated.

After cleaning, a light coat of food grade mineral oil is recommended for the cylinder, adjusting ring,knife, plate, and worm before reassembly.

MAINTENANCE

WARNING: DISCONNECT THE ELECTRICAL POWER SUPPLY BEFORE CLEANING ORSERVICING THIS MACHINE.

LUBRICATION

Both motor bearings are pre-lubricated and sealed. No further lubrication is required.

Gear Case for Mixing Arm

Annually, or when needed, contact Hobart Service for lubrication maintenance.

Gear Case for Worm

Annually, or when needed, contact Hobart Service for lubrication maintenance.

SERVICE

Contact your local Hobart Service Office for any repairs or adjustments needed on this equipment.

FORM 34389 Rev. B (Aug. 2001) PRINTED IN U.S.A.


TROUBLESHOOTING MG1532 MIXER-GRINDER

SYMPTOM POSSIBLE CAUSE

Mix motor will not run

1. Hopper Lid open or Lid switch 2. Motor overload(s) 3. Stop switch open 4. Mix Start switch 5. 2 Con 6. 1CR 7. Mix motor

Mix starts then stops when Mix Start switch is released

1. 2 Con Aux switch

Mix and Grind motors will not start. Mix / Grind

1. Lid / Lid switch 2. Motor overload(s) 3. Stop switch 4. Mix / Grind Start switch 5. 3 Con Aux switch 6. 1CR 7. 1 Con

Mix and Grind motors will not start. Foot Switch mode, pilot light on

1. Same as previous 2. Foot Pedal / Air Tubing 3. Air switch

Mix and Grind motors will not start.

Foot Switch mode, pilot light not on.

1. Foot select switch 2. 3 Con aux 3. 2CR

Only Mix motor will run in Mix / Grind or Foot switch mode

1. Brake circuit problem 2. Fuse 3. Bridge rectifier 4. Transformer 5. 3 Con 6. Brake Module board 7. Grind Motor

Mixer / Grinder intermittently shuts down

1. Overload relay(s). Check setting according to wire diagram.

Brake Module board (5 blink) 1. Brake malfunction (board not sensing brake circuit operation) 2. Check items 2-7 above

Brake Module board (6 blink) 1. Reset malfunction (disconnect power to reset error) 2. 1 Con Aux 3 3. 2CR 4. Brake module board

NOTE: If symptom(s) persist(s) after possible causes have been checked, contact your local Hobart Service Office


T1

T2

T3

T1

T2

T3

L1

L3

L5

T1

T3

T5

MIXMOTOR

GRINDMOTOR

3 CON3 CONBR1

3 CON

L1

L2

L3

L1

L2

L3

L1

L2

L3

1 FU

T1

2 CON

1 CON

T4

2 FU 3 FU

1 LS 1 OL95 96WHITE

BLACK

2 OL95 96

STOP

1 PBBLACK

RED

PANEL

CONTROL BOX2 HTR

1 HTR

BROWN

PINK

T2L2L4

FOOT SW

4 PB3 4 GRAY

2 CR

5 6

2 CRA1 A2

2 CR1 2 1 CR

1 0

1 CR6 8

SELECT

FOOT SWITCH

1 PS

C NO

1 PLVIOLET

3 CON

COM NCAUX-1

1 CR2 4 1

CONA2 A1

MIX/GRINDSTART

3 PB3 4 WHITE

MIX START

2 PB3 4 ORANGE

1 CR7 8

1 CON

1

3 4

AUX-1

1 CON

AUX-2

3 4

2CON

A2 A1

2 CON13 14

1 CON

AUX-3

3 4

3 4

1 CR3 4

3 CON

COM NCAUX-2

3CON

A2 A1

24 VAC

1 2 1 2

51 52

2CON

H4

H1H3

H2

GND

1TB

GRIND MOTORCONNECTION

DIAGRAM

T1 T2 T3

T9T8T7

T4T5

T6

WARNINGELECTRICAL AND GROUNDINGCONNECTIONS MUST COMPLY

WITH THE APPLICABLEPORTIONS OF THE NATIONAL

ELECTRICAL CODE AND/OR OTHER LOCAL ELECTRICAL CODES.

OPTIONALCOOLING FAN

200-220,240 VOLT

X4X2

X3X1

T1

FUSE SELECTION CHART

1FU 2FU 3FU

FE 026-15 FE 026-15 FE 025-50

T1 T2 T3

T9T8T7

T4T5

T6

MIX MOTORCONNECTION

DIAGRAM

T1 T2 T3

T9T8T7

T4T5

T6

200-220,240 VOLT

MIX MOTORCONNECTION

DIAGRAM

T1 T2 T3

T9T8T7

T4COOLING FAN LEADS TO

T7 & T8

OVERLOAD SETTING CHART

VAC MIX GRIND4.0 24.0

+-

240 4.0 21.0

208 VOLT MOTOR CONNECTION SHOWN

(208VAC)

(208VAC)

200-220,240 VOLT

46

7

31

2 CR

BRAKEMODULE

7 2

BRAKEMODULE

I SENSETOROID

BRAKEMODULE

208

ELECTRICAL WRIRING DIAGRAMMG1532 MIXER-GRINDERBUILT AFTER AUG. 2001208/240/60/3

DERIVED FROM F34558 AI3136MG1532 Mixer-Grinder Technical Manual Page 15 of 50

PUSHBUTTON BOXMIX

STARTMIX/GRIND

STARTFOOT

SWITCHSTOP

CONTROL BOX

HOPPERCOVERINTERLOCK

2MTR

1MTR

CORD

2HTR 1TB

T12CON

3CON

FOOTSWITCH

1CR

1PS

1LS 3LCON

3RCON

2HTR

PILOT

LIGHT

2CR

1CON

1OL 2OL BR1A

UX-

1A

UX-

2A

UX-

3

FAN

BRAKEMODULE

DASHED LINES DENOTE OPTIONAL WIRING

START SWITCH - NORMALLY OPEN (N.O.)

STOP SWITCH - NORMALLY CLOSED (N.C.)

CONTACT - NORMALLY OPEN (N.O.)

CONTACT - NORMALLY CLOSED (N.C.)

LIMIT SWITCH - NORMALLY OPEN, HELD CLOSED

FUSE TRANSFORMER

MTR

OL OVERLOAD RELAYAND HEATERS

CON

CR

CONTACTOR(R-RIGHT,L-LEFT)CONTROL RELAY

MOTOR

HTR BOX AIR HEATER

TFU

LS

PB

PB

SYMBOL DEFINITIONS

TB TERMINAL BLOCKPS PRESSURE FOOT SWITCH

BRAKE MODULELED BLINK CODE INDICATOR

CODE INDICATION1 BLINK STAND BY2 BLINKS3 BLINKS

STAND BY, FOOT SWITCH MODEMIX/GRIND RUN MODE

4 BLINKS5 BLINKS6 BLINKS

FOOT SWITCH RUN MODEBRAKE MALFUNCTIONRESET MALFUNCTION

STEADY BRAKE ENERGIZED

ELECTRICAL WRIRING DIAGRAMMG1532 MIXER-GRINDERBUILT AFTER AUG. 2001208/240/60/3DERIVED FROM F34558 AI3137


0 1

86

42

2T14T26T314NOA2

1L13L25L313NOA1

73

1 BR

A

B+-

T1

X1

X3

X2

X4

H1 HF XF

2 CON

51 52

61 62

L1

L2

L3

13

A1

2 OL

A2

14

T1

T3

97

95

98

96

2 CON AUX

1 CON

1 CONAUX(3) 1 CONAUX(2) 1 CONAUX(1)

3

3

3 4

4

4A1

L1

L2

L3

A21OL

T1

T2

T395

96

97

98

+

+

L5 L4 L3 L2 L1

T5 T4 T3 T2 T1

3 CON

A2 A1

2 CR 1 CR

TO CONTROLBOX HEATER

TO8 MCBRN

B

A

6 57 4 3 2 1

BR

AK

E M

OD

ULE

L1 L2

TO8 MCRED

TO8 MCPUR

TO8 MCORA

TO1 PSCOM

TO1 PSNO

TO8 MCPNK

AU

X 1

AU

X 2

TO:2MCWHT

L1L2L3L4

HARNESS P/N875178-1

NOTE: FOR USE ON NEW MIXER GRINDER WITH ELECTRONIC BRAKE MODULE

DERIVED FROM 875177

MG1532 MIXER GRINDERUNITS BUIT AFTER AUG. 2001CONNECTION DIAGRAM208-240/60/3 AI 3133


T1

T2

T3

T1

T2

T3

L1

L3

L5

T1

T3

T5

MIXMOTOR

GRINDMOTOR

3 CON3 CONBR1

3 CON

A B

L1

L2

L3

L1

L2

L3

L1

L2

L3

1 FU

T1

2 CON

1 CON

T4

2 FU 3 FU

1 LS 1 OL95 96WHITE

BLACK

2 OL95 96

STOP

1 PBBLACK

RED

PANEL

CONTROL BOX2 HTR

1 HTR

BROWN

PINK

3 CR3

9

T2L2L4

FOOT SW

4 PB3 4 GRAY

2 CR

5 6

2 CRA1 A2

2 CR1 2 1 CR

1 0

1 CR6 8

SELECT

FOOT SWITCH

1 PS

C NO

1 PLVIOLET

3 CON

COM NCAUX-1

1 CR2 4 1

CONA2 A1

MIX/GRINDSTART

3 PB3 4 WHITE

MIX START

2 PB3 4 ORANGE

1 CR7 8

1 CON

1

3 4

AUX-1

1 CON

AUX-2

3 4

2CON

A2 A1

2 CON13 14

1 CON

AUX-3

3 4

BRAKEREADY

2 4

BRAKEREADY1 0

I SENSE

5 7

PAUSETDR

6

3

1 CR3 4

3 CR

4 7

.2 SEC

3 CON

COM NCAUX-2

1

6

1

3BRAKE

TDR

3CON

A2 A1

3 CRA B

4 2

ON TDR

3 SEC

24 VAC

I SENSE

1 2 1 2

1 3

.6 SEC

51 52

2CON

H1

H4H2

H3

GND

1TB

GRIND MOTORCONNECTION

DIAGRAM

T1 T2 T3

T9T8T7

T4T5

T6

WARNING_______ELECTRICAL AND GROUNDINGCONNECTIONS MUST COMPLY

WITH THE APPLICABLEPORTIONS OF THE NATIONAL

ELECTRICAL CODE AND/OR OTHER LOCAL ELECTRICAL CODES.

OPTIONALCOOLING FAN

240 VOLT

X1X3

X2X4

T1 - 208/240 CONN.

FUSE SELECTION CHARTFOR SPECIFIED VOLTAGES

1FU 2FU 3FU

208/240 FE 026-15 FE 026-15 FE 025-50

T1 T2 T3

T9T8T7

T4T5

T6

MIX MOTORCONNECTION

DIAGRAM

T1 T2 T3

T9T8T7

T4T5

T6

240 VOLT

MIX MOTORCONNECTION

DIAGRAM

T1 T2 T3

T9T8T7

T4COOLING FAN LEADS TO

T4 & T5

VAC

OVERLOAD SETTING CHARTVAC MIX GRIND208 4.0 24.0

+-

240 4.0 21.0

24

4

2

208 VOLT MOTOR CONNECTION SHOWN

(208VAC)

(208VAC)

BRAKE TDR

240 VOLT

ELECTRICAL WRIRING DIAGRAMMG1532 MIXER-GRINDERBUILT BEFORE SEPT. 2001208/240/60/3DERIVED FROM F34034 AI3138


PUSHBUTTON BOXMIX

STARTMIX/GRIND

STARTFOOT

SWITCHSTOP

CONTROL BOX

HOPPERCOVERINTERLOCK

2MTR

1MTR

CORD

2HTR 1TB

T12CON

3CON

FOOTSWITCH

1CR

1PS

1LS 3LCON

3RCON

2HTR

PILOT

LIGHT

2CR

BrkRdy

ISense

3CR

OnTDRPa

use

TDRBRK

TDR1CON

1OL 2OLBR1

DASHED LINES DENOTE OPTIONAL WIRING

START SWITCH - NORMALLY OPEN (N.O.)

STOP SWITCH - NORMALLY CLOSED (N.C.)

CONTACT - NORMALLY OPEN (N.O.)

CONTACT - NORMALLY CLOSED (N.C.)

LIMIT SWITCH - NORMALLY OPEN,HELD CLOSED

FUSE

TRANSFORMER

MTR

OL OVERLOAD RELAY AND HEATERS

CON

CR

CONTACTOR (R-RIGHT,L-LEFT)

CONTROL RELAY

MOTOR

HTR BOX AIR HEATER

T

FU

LS

PB

PB

SYMBOL DEFINITIONS

TB TERMINAL BLOCK

PS PRESSURE FOOT SWITCH

TDR TIME DELAY RELAY CONTACT DELAY ON BREAK

TDR TIME DELAY RELAY CONTACT DELAY ON MAKE

TDR TIME DELAY RELAY

AU

X-1

AU

X-2

AU

X-3

FAN

ELECTRICAL WRIRING DIAGRAMMG1532 MIXER-GRINDERBUILT BEFORE SEPT. 2001208/240/60/3DERIVED FROM F34034 AI3139


CATALOG OF

REPLACEMENT

PARTS

A product of HOBART CORPORATION 701 S. RIDGE AVENUE TROY, OHIO 45374-0001

FORM 43059 (November 2001)

MODELS MG1532 & MG2032MIXER-GRINDERS

STANDARD HOPPER (W/TOP FEED OPENING)

MG1532 ML-134099MG2032 ML-134104MG1532 ML-134103 5HP

OPTIONAL HOPPER (W/SIDE FEED OPENING)

MG1532 ML-134100MG2032 ML-134105

PRIOR MLS COVERED IN THIS MANUAL:

STANDARD HOPPER (W/TOP FEED OPENING)

MG1532 ML-104878MG2032 ML-104884MG1532 ML-104883 5HP

OPTIONAL HOPPER (W/SIDE FEED OPENING)

MG1532 ML-104879MG2032 ML-104885

MIXER-GRINDER (W/SPECIAL POWER CORD)

MG1532 ML-104882


- 2 -

MODELS MG1532 & MG2032 MIXER-GRINDERS REPLACEMENT PARTS

F-43059 (November 2001) HOBART CORPORATION

CONTROL BOX UNIT (CURRENT CONSTRUCTION)STARTING WITH S/N 27-1112-484 (ML-134099), S/N 27-1112-986 (ML-134100),

S/N 27-1112-833 (ML-13403), & S/N 27-1112-072 (ML-134104)

ILLUS. PART NO. NAME OF PART AMT.PL-56187

1 00-087713-094-2 Contactor (50 Amp., 3 Pole) (208 V.) (1 CON) .......................................................................... 12 00-087713-094-3 Contactor (240/480 V.) (1 CON) ................................................................................................ 13 00-088196-024-1 Relay Overload (208/240 V.) (1 OL) ...................................................................................... 14 00-088196-024-2 Relay Overload (480 V.) (1 OL) .............................................................................................. 15 00-087713-089-3 Contactor (208 V.) (2 CON) ....................................................................................................... 16 00-087713-089-2 Contactor (220-480 V.) (2 CON) ................................................................................................ 17 00-088196-017-1 Relay Overload (208/240 V.) (2 OL) ...................................................................................... 18 00-088196-017-2 Relay Overload (480 V.) (2 OL) .............................................................................................. 19 00-087711-00266 Switch Auxillary ...................................................................................................................... 1

10 00-875029 Brake Module .............................................................................................................................. 111 00-479189-00001 Plate Control Mounting (Weld) ................................................................................................. 112 SC-018-11 Mach. Screw 10-24 x 3/8 Slotted Pan Hd. .................................................................................. 413 WL-007-12 Lockwasher #10 ........................................................................................................................ 414 00-478218 Rail Stop ................................................................................................................................... 215 00-873821 Bridge Rectifier ........................................................................................................................... 116 SC-021-25 Mach. Screw 10-24 x 3/4 Rd. Hd. ............................................................................................... 117 WL-007-12 Lockwasher #10 External Shakeproof ..................................................................................... 118 00-294500-039-1 Transformer 200 VA. ................................................................................................................. 119 FE-026-15 Fuse (3 Amp.) (208/240 V.) ....................................................................................................... 220 FE-025-50 Fuse (20 Amp.) (208/240 V.) ..................................................................................................... 121 FE-025-57 Fuse (1 Amp.) (380/415/480 V.) ................................................................................................ 222 FE-025-59 Fuse (10 Amp.) (380/415/480 V.) .............................................................................................. 123 SC-018-11 Mach. Screw 10-24 x 3/8 Pan Hd. .............................................................................................. 424 WL-007-12 Lockwasher #10 External Shakeproof ..................................................................................... 425 00-087714-020-3 Relay 3 PDT ............................................................................................................................. 126 SC-009-09 Mach. Screw 5/16-18 x 5/8 Slotted Rd. Hd. ................................................................................... 227 00-294500-032-1 Transformer 50 Amp. (480 V.) ................................................................................................... 128 00-478962 Transformer (380-415 V.) ......................................................................................................... 129 FE-025-20 Fuse (0.2 Amp.) (380/415/480 V.) ............................................................................................. 230 FE-025-58 Fuse (0.3 Amp.) (380/415/480 V.) ............................................................................................. 1

1 THRU 415-16-17

5 THRU 8

911 14

7912-13

18 THRU 24

27 THRU 31

40-41-42

32 THRU 36

37-38-39

43-44-45

25-26

46-4751 THRU 54 48-49-5055-56-5758-59

63-64-65

74

75 THRU 78

66 THRU 70

71-72-73

60-61-62

PL-56187

10


- 3 -


F-43059 (November 2001)

CONTROL BOX UNIT (Cont.)(CURRENT CONSTRUCTION)


31 SD-009-09 Self-Tapping Screw 8-32 x 1/2 Bndg. Hd., Type F ..................................................................... 432 00-294853-00019 Cable Motor Control Grind (MG1532) ..................................................................................... 133 00-294853-00027 Cable Motor Control Grind (MG2032) ..................................................................................... 134 FE-023-41 Strain Relief ................................................................................................................................ 135 FE-006-50 Lock Nut ..................................................................................................................................... 136 FE-008-12 Gasket ........................................................................................................................................ 137 SC-008-17 Mach. Screw 10-32 x 3/8 Rd. Hd. ............................................................................................... 138 WL-007-12 Lockwasher #10 External Shakeproof ..................................................................................... 139 NS-009-30 Mach. Nut 10-32 Hex ................................................................................................................. 140 00-118544-00002 Lug Grounding ........................................................................................................................ 141 SC-114-29 Mach. Screw 1/4-20 x 3/8 Phil. Pan Hd. ........................................................................................ 142 WL-007-14 Lockwasher 1/4 Medium .............................................................................................................. 143 FE-023-42 Strain Relief ................................................................................................................................ 144 FE-006-50 Lock Nut ..................................................................................................................................... 145 FE-008-12 Gasket ........................................................................................................................................ 146 00-294325-00021 Block Terminal (4 Pole) ............................................................................................................ 147 SD-038-03 Self-Tapping Screw 10-16 x 3/4 Slotted Truss Hd.,Type B ........................................................ 248 00-087713-099-1 Contactor (3 CON) ..................................................................................................................... 149 SC-018-11 Mach. Screw 10-24 x 3/8 Pan Hd. .............................................................................................. 250 WL-007-12 Lockwasher #10 External Shakeproof ..................................................................................... 251 00-478220-00001 Heater (208 V.) ........................................................................................................................... 152 00-478220-00002 Heater (240/480 V.) ................................................................................................................... 153 SC-018-11 Mach. Screw 10-24 x 3/8 Rd. Hd. ............................................................................................... 254 WL-007-12 Lockwasher #10 External Shakeproof ..................................................................................... 255 00-087714-046-2 Relay 2 Pole (30 Amp.) (208 V.) (1 CR) .................................................................................. 156 00-087714-046-3 Relay 2 Pole (30 Amp.) (220/480 V.) (1 CR) .......................................................................... 157 SD-009-09 Self-Tapping Screw 8-32 x 1/2 Bndg. Hd., Type F ..................................................................... 258 00-087711-213-1 Switch Air Actuated ................................................................................................................ 159 00-294855-00001 Cap Skid Retaining .................................................................................................................. 160 00-087713-089-3 Contactor (208 V.) (2 CR) .......................................................................................................... 161 00-087713-089-2 Contactor (220-480 V.) (2 CR) .................................................................................................. 162 SD-009-09 Self-Tapping Screw 8-32 x 1/2 Bndg. Hd., Type F ..................................................................... 263 00-294853-00037 Cable Control Switch .............................................................................................................. 164 FE-025-93 Strain Relief ................................................................................................................................ 165 FE-024-88 Lock Nut Electrical 1/2 ............................................................................................................... 166 00-294853-00042 Cable Mix Motor Control (MG2032) ......................................................................................... 167 00-294853-00041 Cable Mix Motor Control (MG1532) ......................................................................................... 168 00-294853-00036 Cable Mix Motor Control (MG1532) (1 Ph.) ............................................................................. 169 FE-022-84 Strain Relief ................................................................................................................................ 170 FE-024-88 Lock Nut Electrical 1/2 ............................................................................................................... 171 00-477300-00002 Rail Din ..................................................................................................................................... 172 SC-018-11 Mach. Screw 10-24 x 3/8 Pan Hd. .............................................................................................. 273 WL-007-12 Lockwasher #10 External Shakeproof ..................................................................................... 274 00-087711-268-1 Switch Auxiliary ...................................................................................................................... 375 00-294853-00038 Cable Interlock Switch (MG1532) ........................................................................................... 176 00-294853-00040 Cable Interlock Switch (MG2032) ........................................................................................... 177 FE-022-84 Strain Relief ................................................................................................................................ 178 FE-024-88 Lock Nut Electrical 1/2 ............................................................................................................... 179 00-478742-00001 Box Lower Control .................................................................................................................. 1

00-477954 Cover Assy. Control Box ........................................................................................................ 1SD-036-39 Self-Tapping Screw 10-24 x 3/8 Truss Hd, Type TT .................................................................. 600-437747 Protector Serial ....................................................................................................................... 100-478551-00002 Cord & Plug Assy. 204 V. (3 Ph.) ............................................................................................... 100-117612-00016 Cord & Plug Assy. 480 V. (3 Ph.) ............................................................................................... 100-478551-00001 Cord & Plug Assy. 208 V. (3 Ph.) ............................................................................................... 100-294899-00001 Cord & Plug Assy. (1 Ph.) ........................................................................................................... 1


- 4 -


F-43059 (November 2001)

CONTROL BOX UNIT (PREVIOUS CONSTRUCTION)USED ON (ML-104787, ML-104884, ML-104879, ML-104885, ML-104882, & ML-104883)

AND MACHINES BUILT PRIOR TO S/N 27-1112-484 (ML-134099), S/N-27-1112-986 (ML-134100),S/N 27-1112-833 (ML-13403), & S/N 27-1112-072 (ML-134104)


1 00-087713-094-2 Contactor (50 Amp., 3 Pole) (208 V.) (1 CON) .......................................................................... 12 00-087713-094-3 Contactor (240/480 V.) (1 CON) ................................................................................................ 13 00-088196-024-1 Relay Overload (208/240 V.) (1 OL) ...................................................................................... 14 00-088196-024-2 Relay Overload (480 V.) (1 OL) .............................................................................................. 15 00-087713-089-3 Contactor (208 V.) (2 CON) ....................................................................................................... 16 00-087713-089-2 Contactor (220-480 V.) (2 CON) ................................................................................................ 17 00-088196-017-1 Relay Overload (208/240 V.) (2 OL) ...................................................................................... 18 00-088196-017-2 Relay Overload (480 V.) (2 OL) .............................................................................................. 19 00-087711-00266 Switch Auxillary ...................................................................................................................... 1

10 00-087714-048-1 Relay Time Delay (Bake TDR) ................................................................................................. 111 00-478219 Bracket Din Mounting .............................................................................................................. 112 00-087714-048-2 Relay Time Delay (Pause TDR) ............................................................................................... 113 00-478219 Bracket Din Mounting .............................................................................................................. 114 00-087714-049-1 Timer Solid State (On TDR) ..................................................................................................... 115 00-478219 Bracket Din Mounting .............................................................................................................. 116 00-479189-00001 Plate Control Mounting (Weld) ................................................................................................. 117 00-478218 Rail Stop ................................................................................................................................... 218 00-873821 Bridge Rectifier ........................................................................................................................... 119 SC-021-25 Mach. Screw 10-24 x 3/4 Rd. Hd. ............................................................................................... 120 WL-007-12 Lockwasher #10 External Shakeproof ..................................................................................... 121 SC-008-11 Mach. Screw 10-24 x 3/8 Rd. Hd. ............................................................................................... 422 WL-007-12 Lockwasher #10 External Shakeproof ..................................................................................... 423 00-294500-039-1 Transformer 200 VA. ................................................................................................................. 124 FE-026-15 Fuse (3 Amp.) (208/240 V.) ....................................................................................................... 225 FE-025-50 Fuse (20 Amp.) (208/240 V.) ..................................................................................................... 126 FE-025-57 Fuse (1 Amp.) (380/415/480 V.) ................................................................................................ 227 FE-025-59 Fuse (10 Amp.) (380/415/480 V.) .............................................................................................. 128 SC-018-11 Mach. Screw 10-24 x 3/8 Pan Hd. .............................................................................................. 4

2 4 016 8

2 4 016 8

1 THRU 418-19-205 THRU 8

910-11

12-1314-15

9016 17

21-22

32 THRU 37

45-46-47

38THRU

41

42-43-44

48 THRU 51

52-5357-58

59-60-6162 THRU 65

54-55-5666-67-68

69-70

74

84

85-86

87-88-89

78-79-80

75-76-77

81-82-83

71-72-73

PL-56363

30-31

23 THRU 29


- 5 -


F-43059 (November 2001)

CONTROL BOX UNIT (Cont.)(PREVIOUS CONSTRUCTION)


29 WL-007-12 Lockwasher #10 External Shakeproof ..................................................................................... 430 00-087714-020-3 Relay 3 PDT ............................................................................................................................. 131 SC-009-09 Mach. Screw 5/16-18 x 5/8 Slotted Rd. Hd. ................................................................................... 232 00-294500-032-1 Transformer 50 Amp. (480 V.) ................................................................................................... 133 00-478962 Transformer 50 Amp. (380/415 V.) ............................................................................................ 134 FE-025-20 Fuse (0.2 Amp.) (600 V.) ........................................................................................................... 235 FE-025-58 Fuse (0.3 Amp.) (600 V.) ........................................................................................................... 136 SD-009-09 Self-Tapping Screw 8-32 x 1/2 Bndg. Hd., Type F ..................................................................... 437 00-294853-00019 Cable Motor Control (MG1532) ............................................................................................... 138 00-294853-00027 Cable Motor Control (MG2032) ............................................................................................... 139 FE-023-41 Strain Relief ................................................................................................................................ 140 FE-006-50 Lock Nut ..................................................................................................................................... 141 FE-008-12 Gasket ........................................................................................................................................ 142 SC-008-17 Mach. Screw 10-32 x 3/8 Rd. Hd. ............................................................................................... 143 WL-007-12 Lockwasher #10 External Shakeproof ..................................................................................... 144 NS-009-30 Mach. Nut 10-32 Hex ................................................................................................................. 145 00-118544-00002 Lug Grounding ........................................................................................................................ 146 SC-114-29 Mach. Screw 1/4-20 x 3/8 Phil. Pan Hd. ........................................................................................ 147 WL-007-14 Lockwasher 1/4 Medium .............................................................................................................. 148 FE-023-42 Strain Relief (Below 250 V.) (Except Single Ph.) ...................................................................... 149 FE-023-41 Strain Relief (Above 250 V.) (or Single Ph.) .............................................................................. 150 FE-006-50 Lock Nut ..................................................................................................................................... 151 FE-008-12 Gasket ........................................................................................................................................ 152 00-294325-00021 Block Terminal (4 Pole) ............................................................................................................ 153 SD-038-03 Self-Tapping Screw #10-16 x 3/4 Slotted Truss Hd.,Type B ...................................................... 254 00-087713-099-1 Contactor (3 CON) ..................................................................................................................... 155 SC-018-11 Mach. Screw 10-24 x 3/8 Pan Hd. .............................................................................................. 256 WL-007-12 Lockwasher #10 External Shakeproof ..................................................................................... 257 00-087714-020-3 Relay 3 PDT (3 CR) ................................................................................................................. 158 SD-009-09 Self-Tapping Screw 8-32 x 1/2 Bndg. Hd., Type F ..................................................................... 259 00-087714-050-1 Relay SPST NO (208/240 V.) (Current Sense Relay) ............................................................ 160 00-087714-050-2 Relay SPST NO (480 V.) (Current Sense Relay) ................................................................... 161 SD-009-09 Self-Tapping Screw 8-32 x 1/2 Bndg. Hd., Type F ..................................................................... 262 00-478220-00001 Heater (208 V.) ........................................................................................................................... 163 00-478220-00002 Heater (240/480 V.) ................................................................................................................... 164 SC-008-09 Mach. Screw 10-24 x 3/8 Rd. Hd. ............................................................................................... 265 WL-007-12 Lockwasher #10 External Shakeproof ..................................................................................... 266 00-087714-046-2 Relay 2 Pole (30 Amp.) (208 V.) (1 CR) .................................................................................. 167 00-087714-046-3 Relay 2 Pole (30 Amp.) (208/480 V.) (1 CR) .......................................................................... 168 SD-009-09 Self-Tapping Screw 8-32 x 1/2 Bndg. Hd., Type F ..................................................................... 269 00-087711-213-1 Switch Air Actuated ................................................................................................................ 170 00-294855-00001 Cap Skid Retaining .................................................................................................................. 171 00-087713-089-3 Contactor (208 V.) (2 CR) .......................................................................................................... 172 00-087713-089-2 Contactor (220-480 V.) (2 CR) .................................................................................................. 173 SD-009-09 Self-Tapping Screw 8-32 x 1/2 Bndg. Hd., Type F ..................................................................... 274 00-294853-00037 Cable Control Switch .............................................................................................................. 175 00-294853-00042 Cable Mix Motor Control (MG2032) ......................................................................................... 176 00-294853-00041 Cable Mix Motor Control (MG1532) ......................................................................................... 177 00-294853-00036 Cable Mix Motor Control (MG1532) (1 Ph.) ............................................................................. 178 00-087714-042-2 Relay (2 Pole) (208 V.) (Brake Ready Relay) ........................................................................... 179 00-087714-042-3 Relay (2 Pole) (220-240 V.) (Brake Ready Relay) .................................................................... 180 SD-009-09 Self-Tapping Screw 8-32 x 1/2 Bndg. Hd., Type F ..................................................................... 281 00-477300-00002 Rail Din ..................................................................................................................................... 182 SC-018-11 Mach. Screw 10-24 x 3/8 Pan Hd. .............................................................................................. 283 WL-007-12 Lockwasher #10 External Shakeproof ..................................................................................... 284 00-087711-268-1 Switch Auxiliary ...................................................................................................................... 385 00-294853-00038 Cable Interlock ......................................................................................................................... 186 00-294853-00040 Cable Interlock Switch ............................................................................................................ 187 FE-006-49 Strain Relief (T&B 2522) ............................................................................................................. 388 FE-006-05 Lock Nut 1/2 ................................................................................................................................. 389 FE-008-10 1/2 Gasket Assy. .......................................................................................................................... 390 00-478742-00001 Box Lower Control .................................................................................................................. 1

00-477954 Cover Assy. Control Box ........................................................................................................ 1SD-036-39 Self-Tapping Screw 10-24 x 3/8 Truss Hd, Type TT .................................................................. 6


- 6 -


F-43059 (November 2001)

OPERATOR CONTROL PANEL


1 00-479734 Box Operator Control (Incls. Item 2) ....................................................................................... 12 00-479630 Gasket ........................................................................................................................................ 13 WL-006-17 Lockwasher 1/4 Medium .............................................................................................................. 44 SC-041-01 Cap Screw 3/4-20 x 3/4 Hex Hd. .................................................................................................. 45 00-102825-00005 Gasket Housing ....................................................................................................................... 16 00-477930 Panel Trim ................................................................................................................................ 17 00-087711-255-6 Switch Assy. (Foot) ................................................................................................................... 18 00-477653-00002 Light Pilot ................................................................................................................................. 19 00-087711-255-6 Switch Mix/Grind Start ............................................................................................................ 1

10 00-087711-255-7 Switch Stop ............................................................................................................................. 111 00-087711-255-6 Switch Mix Start ...................................................................................................................... 112 00-873427 Switch Protective Cap ............................................................................................................ 3

00-439785 Cable ........................................................................................................................................... 1

5

11

12 10

9

87

6

34

PL-55830

1

2


- 7 -


F-43059 (November 2001)

TOP COVER UNIT


1 SC-053-17 Mach. Screw 5/16-18 x 3/4 Truss Hd. (SST) ................................................................................ 82 00-478530 Cover (MG1532) ........................................................................................................................ 13 00-478670 Cover (MG2032) ........................................................................................................................ 14 SC-041-50 Cap Screw 1/4-20 x 1/2 Hex Hd. .................................................................................................. 45 00-439822 Plate Hasp ............................................................................................................................... 16 WS-017-06 Washer ....................................................................................................................................... 27 WL-006-17 Lockwasher 1/4 Medium .............................................................................................................. 28 NS-025-04 Acorn Nut 1/4-20 .......................................................................................................................... 29 RR-009-10 Retaining Ring ............................................................................................................................. 4

10 00-477928 Rod Lid Latch .......................................................................................................................... 211 00-477927 Latch Lid .................................................................................................................................. 112 00-477929 Handle Lid Latch ..................................................................................................................... 113 00-477956 Grommet ..................................................................................................................................... 214 00-102825-00005 Gasket Housing ....................................................................................................................... 215 SD-038-33 Self-Tapping Screw 10-24 x 1/2 Hex Washer Hd., Type TT ...................................................... 316 00-439816-00002 Wireway Weldment (MG1532) ............................................................................................... 117 00-439816-00003 Wireway Weldment (MG2032) ............................................................................................... 1

10

4

1

13

2-3

11

9

5 THRU 8

12

14

15

16-17

PL-55829


- 8 -


F-43059 (November 2001)

HINGE UNIT


1 00-478519 Bracket Weldment ................................................................................................................... 22 NS-038-11 Nut 5/16-18 Hex Special (Use to Mount Item 1 to Item 10) ........................................................... 23 SC-113-96 Mach. Screw 8-32 x 1/2 Hex Washer Hd. .................................................................................. 24 WL-014-05 Lockwasher #8 External Shakeproof ....................................................................................... 25 00-478523 Magnet Assy. .............................................................................................................................. 16 00-478522-00002 Shaft Hinge (LH) ..................................................................................................................... 17 00-478522-00003 Shaft Hinge (RH) ..................................................................................................................... 18 WS-030-80 Washer ....................................................................................................................................... 29 00-439845 Bearing Sleeve ........................................................................................................................ 1

10 00-478518-00002 Block Bearing .......................................................................................................................... 111 NS-038-11 Nut 5/16-18 Hex Special ................................................................................................................ 212 00-478520 Bracket Switch ....................................................................................................................... 113 00-087711-307-1 Switch Reed ............................................................................................................................ 114 SC-113-96 Mach. Screw 8-32 x 1/2 Hex Washer Hd. .................................................................................. 215 WL-014-05 Lockwasher #8 External Shakeproof ....................................................................................... 216 SC-041-36 Cap Screw 3/8 x 21/2 Hex Hd. ...................................................................................................... 117 00-439774 Spacer Hinge Spring ................................................................................................................ 118 00-439838 Spring Spiral Torsion ................................................................................................................ 1

16

1718

1

2

12

13

10

11

3 4

6 7

5

89

14-15

PL-55828


- 9 -


F-43059 (November 2001)

CONVEYOR AND MIXING ARM UNIT


1 00-478692 Mix Arm Assy. (MG2032) (Incls. Items 3, 4, & 5) ....................................................................... 12 00-477938 Mix Arm Assy. (MG1532) (Incls. Items 3, 4, & 5) ....................................................................... 13 00-477936 Coupling ...................................................................................................................................... 14 00-186706 Plug ............................................................................................................................................. 15 00-477960 Pin Shear ................................................................................................................................. 16 00-479070 Seal (Mix Arm) ............................................................................................................................ 17 00-479070 Seal (Conveyor Assy.) ............................................................................................................... 18 00-477960 Pin Shear ................................................................................................................................. 19 00-110576 Stud Plate ................................................................................................................................. 1

10 00-477988 Conveyor Assy. (Cast) (MG2032) ............................................................................................. 111 00-439809 Conveyor Assy. (Cast) (MG1532) ............................................................................................. 112 00-439763 Retainer Assy. ............................................................................................................................ 113 NS-048-57 Nut .............................................................................................................................................. 2

8

9

10-11

13

12

7

1 THRU 5

6

PL-56033


- 10 -


F-43059 (November 2001)

FRAME AND HOPPER UNIT

6

7

89

30

29

33

32

34

35

36

37-38

39-40

41

42

43

24

23

25 26 27 28

17-1816

11 THRU 15

19

20-21-22

10

5

PL-55827

31

1 THRU 4


- 11 -


F-43059 (November 2001)

FRAME AND HOPPER UNIT


1 00-478728-00001 Panel Upper Side (LH) (MG2032) ........................................................................................... 12 00-478728-00002 Panel Upper Side (RH) (MG2032) ........................................................................................... 13 00-439826-00001 Panel Upper Side (LH) (MG1532) ........................................................................................... 14 00-439826-00002 Panel Upper Side (RH) (MG1532) ........................................................................................... 15 00-439835 Seal ............................................................................................................................................. 26 SC-041-31 Cap Screw 3/8-16 x 11/4 Hex Hd. ................................................................................................ 27 WS-018-04 Washer ....................................................................................................................................... 28 SC-041-31 Cap Screw 3/8-16 x 11/4 Hex Hd. ................................................................................................ 29 WS-018-04 Washer ....................................................................................................................................... 2

10 SD-038-33 Self-Tapping Screw 10-24 x 1/2 Hex Washer Hd., Type TT ..................................................... 1211 00-478738-00001 Fan Cooling (230 V.) ............................................................................................................... 112 00-294853-026-1 Cable Fan (240 V.) .................................................................................................................. 113 00-294853-026-2 Cable Fan (480 V.) .................................................................................................................. 114 SC-119-30 Mach. Screw 6-32 x 3/4 Hex Hd. (SST) ..................................................................................... 415 NS-031-50 Stop Nut 6-32 Hex (SST) ............................................................................................................ 416 00-478737 Panel Perforated ..................................................................................................................... 117 00-439828-00003 Panel Back (MG2032) ............................................................................................................. 118 00-439828-00002 Panel Back (MG1532) ............................................................................................................. 119 SD-038-33 Self-Tapping Screw 10-24 x 1/2 Hex Washer Hd., Type TT ...................................................... 520 00-439824-00003 Panel Upper Back (MG2032) .................................................................................................. 121 00-439824-00002 Panel Upper Back (MG1532) .................................................................................................. 122 00-527014 Gasket Rear Panel .................................................................................................................. 123 00-439787 Caster Fixed ............................................................................................................................ 224 SD-038-33 Self-Tapping Screw 10-24 x 1/2 Hex Washer Hd., Type TT ...................................................... 625 00-478718-00001 Panel Lower Side (LH) (MG2032) .......................................................................................... 126 00-478718-00002 Panel Lower Side (RH) (MG2032) .......................................................................................... 127 00-439829-00001 Panel Lower Side (LH) (MG1532) .......................................................................................... 128 00-439829-00002 Panel Lower Side (RH) (MG1532) .......................................................................................... 129 00-477924 Caster 4 In. Wheel ................................................................................................................... 230 SC-037-85 Cap Screw 5/16-18 x 1 Hex Hd. ................................................................................................. 1631 FE-023-47 Connector Cable ..................................................................................................................... 132 WS-005-32 Washer ...................................................................................................................................... 3233 WL-003-47 Lockwasher 5/16 Medium............................................................................................................ 1634 NS-013-14 Nut 5/16-18 Hex ........................................................................................................................... 1635 NS-015-13 Nut 3/8-16 Hex (SST) ................................................................................................................... 336 WL-006-28 Lockwasher 3/8 Medium .............................................................................................................. 337 00-478719 Panel Front (MG2032) ............................................................................................................. 138 00-439827 Panel Front (MG1532) ............................................................................................................. 139 00-478706 Tablecloth (MG2032) .................................................................................................................. 140 00-478705 Tablecloth (MG1532) .................................................................................................................. 141 WS-018-04 Washer ....................................................................................................................................... 342 SC-041-31 Cap Screw 3/8-16 x 11/4 Hex Hd. ................................................................................................ 343 ML-109640-0000Z Drain Pan .................................................................................................................................... 1


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F-43059 (November 2001)

MIX MOTOR UNIT

12

34

5

6

7

8

1819

21

20

22

23

24

2526

27-28

29-30-31

343332

36 37

3839

5049

48

40

4746

45

9-10

11 THRU 17

PL-55825

42

4143 44

35

34


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F-43059 (November 2001)

MIX MOTOR UNIT


1 00-873266 Bracket Nut (Mix Motor) .......................................................................................................... 12 NS-013-14 Nut 5/16-18 Hex ............................................................................................................................ 43 WL-006-23 Lockwasher 5/16 Medium (SST) .................................................................................................. 44 WS-005-39 Washer ....................................................................................................................................... 45 WL-006-28 Lockwasher 3/8 Medium .............................................................................................................. 26 SC-062-43 Cap Screw 3/8-16 x 3/4 Hex Hd. .................................................................................................. 27 WS-005-39 Washer ....................................................................................................................................... 48 SC-037-85 Cap Screw 5/16-18 x 1 Hex Hd. .................................................................................................. 49 00-435805-00002 Motor Assy. (208-240/480 V., 60 Hz., 3 Ph., 1 Hp.) .................................................................. 1

10 00-435806-00002 Motor Assy. (208-240/60/1) ....................................................................................................... 111 00-186696 Gear Reducer ............................................................................................................................. 112 SC-062-43 Cap Screw 3/8-16 x 3/4 Hex Hd. (Used to mount Item 10) .......................................................... 413 WL-006-28 Lockwasher 3/8 Medium (Used to mount Item 10) ...................................................................... 414 00-186646-00001 Shim (0.120 Thk.) ..................................................................................................................... AR15 00-186646-00002 Shim (0.060 Thk.) ..................................................................................................................... AR16 00-186646-00003 Shim (0.030 Thk.) ..................................................................................................................... AR17 00-186646-00004 Shim (0.018 Thk.) ..................................................................................................................... AR18 00-439743 Shaft Mix Arm (Sq. Drive) ....................................................................................................... 119 00-012430-00196 Key 1/4 x 1/4 x 43/4 ......................................................................................................................... 120 WS-014-37 Washer ..................................................................................................................................... AR21 SC-041-10 Cap Screw 5/16-18 x 5/8 Hex Hd. ................................................................................................. 222 WL-006-23 Lockwasher 5/16 Medium (SST) .................................................................................................. 223 SC-062-43 Cap Screw 3/8-16 x 3/4 Hex Hd. .................................................................................................. 224 WL-006-28 Lockwasher 3/8 Medium .............................................................................................................. 225 NS-013-14 Nut 5/16-18 Hex ............................................................................................................................ 226 WL-006-23 Lockwasher 5/16 Medium (SST) .................................................................................................. 227 00-479236 Brace Mix/Grind (MG1532) ..................................................................................................... 128 00-479237 Brace Mix/Grind (MG2032) ..................................................................................................... 129 SC-041-10 Cap Screw 5/16-18 x 5/8 Hex Hd. ................................................................................................. 230 WL-006-23 Lockwasher 5/16 Medium (SST) .................................................................................................. 231 NS-013-14 Nut 5/16-18 Hex ............................................................................................................................ 232 SC-062-22 Cap Screw 3/8-16 x 11/4 Hex Hd. ................................................................................................ 133 WL-006-28 Lockwasher 3/8 Medium .............................................................................................................. 134 00-186703 Washer ....................................................................................................................................... 135 00-012430-00067 Key 3/16 x 11/2 ............................................................................................................................... 136 00-439757-00001 Brace Mix Drive (MG2032) ..................................................................................................... 237 00-439757-00002 Brace Mix Drive (MG1532) ..................................................................................................... 238 NS-013-14 Nut 5/16-18 Hex ............................................................................................................................ 239 WL-006-23 Lockwasher 5/16 Medium (SST) .................................................................................................. 240 00-479801 Pulley Mix Arm Transmission .................................................................................................. 141 00-012430-00091 Key 3/16 x 3/16 x 13/8 ....................................................................................................................... 142 00-479800 Pulley Driver (16T) (60 Hz.) .................................................................................................... 143 BV-013-32 V-Belt (MG1532) ........................................................................................................................ 144 BV-013-39 V-Belt (MG2032) ........................................................................................................................ 145 SC-062-43 Cap Screw 3/8-16 x 3/4 Hex Hd. .................................................................................................. 246 WL-006-23 Lockwasher 5/16 Medium (SST) .................................................................................................. 247 WS-018-04 Washer ....................................................................................................................................... 248 SC-041-10 Cap Screw 5/16-18 x 5/8 Hex Hd. ................................................................................................. 249 WL-006-23 Lockwasher 5/16 Medium (SST) .................................................................................................. 450 NS-013-14 Nut 5/16-18 Hex ............................................................................................................................ 4


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F-43059 (November 2001)

GRIND MOTOR UNIT

1-2-3

16

15

14

13

12

11

17

18

19

4

PL-56062

5-6-7

8-9-10


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F-43059 (November 2001)

GRIND MOTOR UNIT


1 00-435697-00003 Motor Grind (208 V., 60 Hz., 3 Ph., 71/2 Hp.) ........................................................................... 12 00-435697-00004 Motor Grind (240/480 V., 60 Hz., 3 Ph., 71/2 Hp.) .................................................................... 13 00-435698-00002 Motor Grind (1 Ph.) .................................................................................................................. 14 00-012430-00106 Key 5/16 x 5/16 x 23/8 (71/2 Hp.) ....................................................................................................... 15 BV-013-41 V-Belt (380-415/50/3 Only) ........................................................................................................ 36 BV-013-38 V-Belt (3 Ph., Except 380-415/50/3) .......................................................................................... 37 BV-013-37 V-Belt (1 Ph.) .............................................................................................................................. 38 00-479613-00001 Pulley Timing (40T) .................................................................................................................. 19 00-479613-00002 Pulley Hub (71/2 Hp.) ................................................................................................................ 1

10 00-479613-00003 Pulley Hub (5 Hp.) ................................................................................................................... 111 00-479064 Stud & Plate ................................................................................................................................ 212 SC-118-09 Cap Screw 3/8-16 x 11/4 Hex Hd. ................................................................................................ 413 WS-030-05 Washer ....................................................................................................................................... 414 WL-006-28 Lockwasher 3/8 Medium .............................................................................................................. 415 NS-047-39 Nut 3/8-

MG1532 Mixer-Grinder Manufacter (208-240/60/3) MIXER-GRINDER (208-240/60/3) TECHNICAL MANUAL...

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Transcript of MG1532 Mixer-Grinder Manufacter (208-240/60/3) MIXER-GRINDER (208-240/60/3) TECHNICAL MANUAL...