November 2012 TTK-SVN001-EN

Installation Manual

Mini-Split SystemCondensing Units9,000 - 60,000 BtuhTTK Series 50/60 Hz

50Hz ModelsCooling OnlyTTK 509 PBTTK 512 PBTTK 512 LBTTK 518 PBTTK 518 LBTTK 524 PBTTK 524 LBTTK 530 PBTTK 530 KBTTK 536 KBTTK 536 KDTTK 042 KDTTK 048 KDTTK 060 KD

60Hz ModelsCooling OnlyTTK 512 P1TTK 518 P1TTK 524 P1TTK 530 P1TTK 536 K1TTK 536 K4TTK 042 K4TTK 048 K1TTK 048 K4TTK 060 K1TTK 060 K4

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TTKSVN001-EN© American Standard Inc.2000

General Information

IntroductionThis Installation Manual is given asa guide to good practice in theinstallation by the installer of mini-split system. Installationprocedures should be performed inthe sequence that they appear inthis manual.For installing the unit to operateproperly and reliably, it must beinstalled in accordance with theseinstructions. Also, the services of aqualified service technician shouldbe employed, through themaintenance contract with areputable service company.Read these Installation Manualcompletely before installing thecondensing unit.

About the UnitThe units are assembled, pressuretested, dehydrated, charged andrun tested before shipment. Theinformation contained in thismanual applies to units that aredesigned to operate in cooling onlymode.

ImportantThis document is customerproperty and is to remain with unit.Please place in service informationpack upon completion of work.These instructions do not cover allvariations in systems, nor do theyprovide for every possiblecontingency to be met inconnection with installation.Should further information bedesired or should particularproblems arise which are notcovered sufficiently in this manual,the matter should be referred toyour Trane sales representative.

ReceptionOn arrival, inspect the unit beforesigning the delivery note. Verifythat the nameplate data matchesthe date on the sales order,submittal data and delivery note(including electrical data) to insurethe proper unit was shipped.Specify any damage of the unit onthe delivery note, and send aregistered letter of protest to thelast carrier of the goods within 72hours of delivery. Notify the dealerat the same time. The unit shouldbe totally inspected within 7 daysof delivery. If any concealeddamage is discovered, send aregistered letter of protest to thecarrier within 7 days of deliveryand notify the dealer.

WarrantyWarranty is based on the generalterms and conditions by country.The warranty is void if theequipment is modified or repairedwithout the written approval of TheTrane Company, if the operatinglimits are exceeded or if the controlsystem or the electrical wiring ismodified. Damage due toinappropriate installation, lack ofknowledge or failure to complywith the manufacturer’sinstructions, is not covered by thewarranty obligation. If the installerdoes not conform to the rulesdescribed in Installation Manual, itmay entail cancellation of warrantyand liabilities by The TraneCompany.

StorageTake precautions to preventcondensate from forming insidethe unit’s electrical board andmotors if the unit is stored before itis installed.The Trane Company will notassume any responsibility for unitdamage resulting from condensateaccumulation on the unit’selectrical and/or mechanicalcomponents.

About this ManualCautions and warnings appear atappropriate places in thisinstruction manual. Your personalsafety and the proper operation ofthis machine require that youfollow them carefully.The Trane Company assumes noliability for installations or servicingperformed by unqualifiedpersonnel. All phases of theinstallation of this air conditioningsystem must conform to allnational, provincial, state and localcodes.

WarningWarnings are provided atappropriate places in this manualto indicate to installers, operatorsand service personnel ofpotentially hazardous situationswhich, if not avoided, COULDresult in death or serious injury.

CautionCautions are provided atappropriate places in this manualto indicate to installers, operators,and service personnel ofpotentially hazardous situationswhich, if not avoided, MAY result inminor or moderate injury ormalfunction of the unit.

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Contents

General Information 2Pre-Installation Check 4

Item Required for Installation

Location and Preparation of Units & 5Unit Installation

Selecting the Mounting LocationsCondensing Units Installation

Connection of Refrigerant Tubing 6Connection the Unit with Flaring Procedure

Evacuation and Refrigerant Charge 8Air Evacuation and Charging

Additional Charge

Gas Leakage Inspection

Electrical Installation 10Condensing Unit Wiring

Finishing & Run Tests 11Finishing

Run Tests

Typical Wiring Diagram 12Dimensional Data 17Notes 22

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Pre-Installation Check

Items Required forInstallation

Copper tubing, fittings andinsulation to interconnect thesuction (wide pipe) and liquid(narrow pipe) refrigerant linesbetween the indoor and outdoorunits can be purchased locally. It isnecessary to purchase thefollowing items: (Table 1)

Note: Purchase equal lengths ofboth tubes and insulation required.Cut the appropriate tube lengths,30 cm to 50 cm (12 to 20 in.)longer on each one to dampenvibration between units. Wallthickness of copper tube shouldbe 0.8 mm (0.0314 in.).

Table 1 - Items Required for InstallationItem Use or specificationDeoxidizied annealed Interconnection between the indoor unit and

outdoor unit.copper tube

Foamed polyethylene Diameter: According to outside diameter ofcopper pipe.

Insulated copper wire See local codes according to unit nameplate.

Pipe heat insulation Thickness: No less than 6 mm (0.25").

Saddles or clamps Hold refrigerant piping.

Insulated clamps or Connecting wire.

staples

Refrigerant oil

Vinyl tape Armored.

Bolts and nuts Secure the unit.

Expansion shield

Putty or similar filter

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Location and Preparation ofUnits & Unit Installation

Selecting the MountingLocations

Determine the mounting locationwith the customer as follows:1. Leave the spacing shown in

Figure 1 for required air flow.Figure 1 illustrates theminimum operating andservice clearances for either asingle or multiple unitinstallation. These clearancesare the minimum distancesnecessary to assureadequate serviceability,cataloged unit capacity, andpeak operating efficiency.Providing less than therecommended clearancesmay result in condenser coilstarvation, “short-circuiting”of exhaust and lack of airflow,or recirculation of hotcondenser air.

2. Do not install the unit near asource of heat, steam,flammable gas or exhaust fan.

3. Do not install the unit where astrong wind consistentlyblows or where it is extremelydusty.

4. Do not install the unit wherepeople pass in front of the fandischarge grille.

5. The unit should be installedas close to the indoor unit aspossible.

Condensing UnitInstallation

1. Install the unit mounting pads(4 places) into the bottomchannels by tapping gentlywith a plastic or rubbertipped hammer (optional).Note: This step applies onlyto models with suchinstallation items supplied.

2. Set the unit on a levelreinforced surface such asone made of concrete tominimize shock and vibration.

CautionInstall the unit such that it will notbe tilted by more than 5º fromvertical in any plane.

3. Do not set the unit directly onthe ground. Unit shall besecured to the concrete padusing bolts (not supplied toprevent abnormal noise andvibration and to avoid theeffect of moisture). Theminimum height of theconcrete pad should be 100mm (4"), and the concretepad must be positioned aminimum of 200 mm (8") fromany wall and surroundingshrubbery.

4. When the unit is mounted ona roof, be sure the roof willcarry the unit’s weight.Vibration isolation isrecommended to preventtransmission to the buildingstructure.

5. When the unit is mounted onthe wall, the unit should beinstalled on a cantilever/Lsupport capable of carryingthe unit’s weight. The supportshould be rigidly fixed to thewall using expansion shields.

Unit Clearance

Figure 1

1200 mm (48") or more

300 mm (12") or more

500 mm (20") or more

300 mm (12") or more

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Connection of RefrigerantTubing

The principal concerns inrefrigeration tubing are:• Uniform oil return to the

compressor.• Pressure drops and their

effect on system capacity.• Tubing routing and isolation

to avoid line breakage,vibration and soundtransmission. Regarding this,the interconnectingrefrigerant lines should besimple and shorter as muchas possible.

There are two types of connectionsavailable to interconnect refrigeranttubes between indoor and outdoorunits.- Flare connections for TTK5

(4th digit in model No.) series.- Quick connections for TTK7

(4th digit in model No.) series.

CautionDo not open the liquid and gas lineservice valves until tubinginstallation and system evacuationis completed.

Connection the Unit withFlaring Procedure

Flaring (If tubing is procured orcut at the site).1. Cut the copper tube to the

required length with a tubecutter. It is recommended tocut approx. 30 cm-50 cm(12" to 20") longer than thetubing length you estimate.

2. Hold each tube downwardwhen cutting, remove burrs atthe end of the copper tubewith a tube reamer or file.This process is important andshould be done carefully tomake a good flare (Figure 2and Figure 3).

When reaming, hold the tubeend downward and be surethat no copper scraps fall intothe tube.

3. Remove the flare nut from theservice valve and be sure toinsert the flare nut onto tube.

4. Make a flare at the end ofcopper tube with a flare tool(Figure 4).

A good flare should have thefollowing characteristics:- Inside surface is glossy and

smooth.- Edge is smooth.- Tapered sides are of uniform

length.

L

Figure 2

Coppertubing

Reamer

Figure 3

Deburring

Before After

Flare nut

Flare tool

Coppertubing

Check if (L) is flared uniformlyand is not cracked or scratched.L Dimension:

1.4 to 1.7 mm (6.35 mm dia)1.8 to 2.0 mm (9.53 mm dia)1.9 to 2.2 mm (12.7 mm dia)2.1 to 2.4 mm (15.88 mm dia)

Figure 4

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Bending5. When bending the tube, be

careful not to crush it. Toprevent crushing of the tube,bent it gently and do notbend the tube at a radiuscurvature of less than100 mm.

6. If the copper tube is bent orpulled too often, it willbecome stiff. Do not bend thepipe more than three times atone place.

Cautions BeforeConnecting Tubes Tightly7. Be sure to apply a sealing

cap or water-proof tape toprevent dust or water fromgetting into the tubes beforethey are used.

8. Be sure to apply refrigerantlubricant to the matchingsurfaces of the flare andunion before connecting themtogether. This is effective forreducing gas leaks (Figure 5).

Connection9. For proper connection, align

the union tube and flare tubestraight with each other, thenscrew in the flare nut lightly atfirst to obtain a smoothmatch (Figure 6).

10.Tighten the flare nut to thespecified tightening torquewith torque wrench andadjustable wrench (Figure 7).

Table 2 - Flare Nut Tightening Torque

Flare nut / Piping size Tightening torquekgf - cm lbf- in

6.35 mm (1/4") dia. 150~200 130~1709.53 mm (3/8") dia. 350~400 300~34012.7 mm (1/2") dia. 500~550 430~47015.88 mm (5/8") dia. 600~650 520~570

Apply refrigerantlubricant here

11.Repeat the process abovefor the remaining line.

Figure 7Figure 6

Union Flare nut

Figure 5

Wrench(adjustable)

Connection pipe

Indoor unitpipe

Flare nut

Torquewrench

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Evacuation and RefrigerantCharge

Air Evacuation andCharging

The outdoor unit is factorycharged. Unit name-plate charge isthe total required system chargewith 7.5 meters (25 feet) ofinterconnecting lines. Since theoutdoor unit will not have to beevacuated unless charge has beencompletely lost, leave the suctionand liquid shut-off valves closed.1. Upon completion of

installation, remove theservice pressure tap cap andconnect the gauge manifoldand the vacuum pump to thecharging port using theservice hoses (Figure 8).

2. Pump the indoor unit and theconnecting tubes until thepressure in them lowers tobelow 1.5 mmHg(350 microns) of vacuum(Figure 9).

3. Stop the vacuum pump andclose the gauge manifoldvalve, observe the microngauge, if gauge pressurerises above 2.1 mmHg(500 microns) in one (1)minute, then evacuation isin-completed or system has aleak.

• Attach appropriate hose frommanifold gauge to suctionand liquid line valves serviceports.

• Attached center hose ofmanifold gauges to vacuumpump.

Note: Unnecessary switching ofhoses and complete evacuation ofall lines leading to sealed systemcan be accomplished by placing a“T” in manifold center hose andconnecting branch hose to cylinderof R-22.

4. If vacuum gauge does notrise above 500 microns inone minute, the evacuation iscomplete.

5. With vacuum pump andmicron gauge blanked off,remove the valve caps andfully open the liquid andsuction service valves with ahexagon wrench (Figure 10).(Torque: 70 to 90 kgf - cm).

6. Disconnect the servicehoses, replace servicepressure tap port caps andvalve stem caps. These capsmust be replaced to preventleaks. Replace valve stemcap finger tight, then tightenan additional 1/6 turn.(Tightening torque: 70 to90 kgf - cm).

Refrigerantpipe (flare)

Service valve

Charging portValve cap

Outdoorunit

Service hosewith valve core Pressure tap cap

Figure 8

Vacuum pump

R-22

Electricalconnection

Liquid line

Suction line

Service hose

Liquid pressure

Suction pressure

Micron gauge

Figure 9

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Additional Charge

Refrigerant suitable for a tubelength of 3.5 to 7.5 meters ischarged in the outdoor unit at thefactory. When the tube is longerthan 7.5 m, additional charging isnecessary. For the additionalamount, using the following tablefor recommended amounts:

Table 3 - Additional Charge

Piping sizes per each additionalmeter of

Liquid - Suction interconnecting linelength

1/4" - 3/8" 25 Grams / Meter1/4" - 1/2" 26 Grams / Meter3/8" - 5/8" 59 Grams / Meter

Caution• FREON GAS “R22” ONLY.• Always evacuate air from the

tubing before addingrefrigerant.

• Add refrigerant through thecharging port of liquid linevalve after the completion ofevacuation step 5.

• The refrigerant provided bythe manufacturer meets allthe requirements of our units.When using recycled orreprocessed refrigerant, it isadvisable to ensure its qualityis equivalent to that of a newrefrigerant. For this, it isnecessary to have a preciseanalysis made by aspecialized laboratory. If thiscondition is not respected,the manufacturer’s warrantycould be cancelled.

Gas Leakage Inspection

After charging with refrigerant,check the joints for gas leakagewith gas leak detector or a soapbubble solution (Figure 11).

Soap

Figure 10

To the indoor unit

Cap

Liquid line

Suction line

To the indoor unit

Cap

Pressuretap

Close

Open

HexWrench

Close

Open

HexWrench

Liquid line

Pressuretap

Suction line

Leak detectionSoap

Figure 11

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Electrical Installation

3. Ground the outdoor unit perlocal code requirements.

4. Provide flexible electricalconduit whenever vibrationtransmission may create anoise problem within thestructure.

5. Remove the outdoor unitterminal cover (Figure 12).

6. Route the connection cablethrough the cable entrybushing and strain relief andup to the terminal block.

7. Insert the end of the cablewires into the terminal blockconnectors as shown on theunit wiring diagram.

8. Tighten the terminal blockconnector screws (Torque:7-12 kgf - cm).

CautionInsert the connection cablewires into the terminal blockfirmly. Incorrect insertion maycause a safety problem.

9. Replace the outdoor unitterminal cover.

Condensing Unit Wiring

Warning• Do not allow the electrical

wires inside the compressorcompartment to come incontact with refrigerant pipescompressor or moving parts.

• Wiring and grounding mustcomply with NATIONAL andLOCAL CODES.

• The manufacturer will haveno responsibility for theproblems caused byunauthorized change in theinternal wiring.

• Each country has their ownfield wiring rules andregulations. Be sure theinstallation complies withlocal electrical codes.

1. Check the unit nameplate forelectrical rating. Be surewiring is according to localcodes and wiring systemdiagram.

2. A separate power supplydisconnect and a circuitbreaker for overcurrentprotection should beprovided in the externalpower supply line.

Terminal cover

Cable entry

Terminal block

Figure 12

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Finishing & Run Tests

Finishing

1. Insulate the entire piping ofgas line and liquid line withproper pipe heat insulation toprevent heat loss and anycondensate water drops oversurrounding materials whichcould be damaged(Figure 13).

2. Securely wrap the insulatedpipes with vinyl tape.(Starting at the lowest end ofthe pipes, each wrap shouldbe about 1/3 of the tapewidth so that water does notenter). It is possible to bindinto a single bundle therefrigerant lines and theinterconnecting wiringbetween the units (Figure 14and Figure 15).

3. Secure the insulated pipes tothe outside wall with clamps,etc.

Note:• Do not try to bend the tube

after installation.• The pressure tap on the

service valve of suction linecan be used to measure:- an intake pressure on a TTK/ TWK in cooling mode.- a discharge pressure on aTWK in heat pump mode.

Run Tests

Check the system before start up.Once the unit is installed, a checkof the system is recommendedbefore starting the units.

Warning• Never open the unit without

having previously cut thepower supply.Electrical shock can causepersonal injury or death

• Do not stand on the unit.

1. Check that field connectionsare correctly made.

2. Check that units are correctlyinstalled and there is no toolor debris near or on top ofthe unit.

3. Check the tubing and theconnections for leaks.

4. Check that unit has a properground wiring.

5. Check for proper voltage andfuse size.

6. Check electrical wire sizeused is as specified.

7. Check all field wiring for tightconnection.

8. Make sure that electricalwires inside the unit do notcontact with refrigerant pipes.

9. Check the fan rotates freely.

Start the system and check items1 through 3 below.For the system start procedure,refer to the Owner’s Manual for theindoor evaporator unit.

Outdoor Unit1. Is there any abnormal noise

and vibration duringoperation?

2. Will noise, air flow, or drainwater from the unit disturbthe neighbors?

3. Is there any refrigerant gasleakage?

4. Give the installationinstruction to the customer.

Remark: Filter driers are notprovided with condensing unitsaccording to Trane Standard,Installers should install filter driersinto the systems at the job site.

Pipes insulationFigure 13

Insulation

Minimum thickness 6 mm

Pipes bundleFigure 14

Figure 15

Indoor unitpipe (heatinsulation)

Pipeinsulation

Connectionpipe (heatinsulation)

(Vinyl tape)

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DIRECT TO TERMINAL-N)

COMPRESSOR-C AND FAN MOTOR-C

CONNECT ELECTRIC LINE FROM

(FOR SINGLE POLE CONTACTOR,

CONTACTOR ONLY

APPLY FOR DOUBLE POLE

MS� COMPRESSOR MOTOR CONTACTOR

� IDENTIFIED TERMINAL

� FACTORY WIRING� RELAY CONTACT N.O.

CR� COMPRESSOR RUN CAPACITOR

� TERMINAL BOARD BY OTHERS� TERMINAL BOARD BY FACTORY

� LOCATED ON INDOOR TERMINAL

� EQUIPMENT MUST COMPLY WITH

2.�USE COPPER CONDUCTORS ONLY.

� BOARD OF INDOOR UNITS.

1.�POWER WIRING AND GROUNDING OF

(NOTE 3)

OR� ORANGE

WH� WHITE

YL� YELLOW

RD� RED

COLOR CODE

BLK� BLACK

BR� BROWN

GR� GRAY

GN� GREEN

BL� BLUE

(NOTE 3)

� LOCAL CODES.

NOTES:

GN/YL

220-240V/1PH/50Hz

FROM INDOOR UNIT

MS-2

BLK

BLK

200-240V/1PH/60Hz

220-240V/1PH/50Hz200-240V/1PH/60Hz

CF

C1

1

CR

MS

CPR

R

S

SBL

WH

BRC

FANMTR

C

MS-1

R

RD

L

L

N

N

FAN MTR� FAN MOTOR

C2

2

G

� FIELD WIRING

� CAPACITOR

� TERMINAL� JUNCTION

� COIL

LEGEND

CPR� COMPRESSORCF� FAN CAPACITOR

1 23.�TERMINALS AND ARE

Models50Hz 60HzTTK 512 PB TTK 512 P1TTK 512 LB TTK 518 P1TTK 518 PB TTK 524 P1TTK 518 LB TTK 530 P1

Typical Wiring Diagram

Models50Hz 60HzTTK 524 PB TTK 536 K1TTK 524 LBTTK 530 PBTTK 530 KBTTK 536 KB

Note: For models that are notcovered in the following table,wiring diagram please refer to thediagram printed in the sticker thatlocated on the unit control box.

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Models50HzTTK 509 PB/MA/M1TTK 512 PB/MA/M1TTK 518 MATTK 524 MA

CONTROL, POWER�

SUPPLY, AND GROUND �

WIRING FROM INDOOR UNIT�

220-240/1/50�

OR�

200-240/1/60�

(ELEC.WIRE LENGTH 5.5 M. FOR DOMESTIC ONLY)�

9�

8�

7�

6�

5�

�

N�

L

FAN MOTOR

WH��

BR�

RD

BLK

BL

BLK

RD�

CF�

CR

R

S

C

M

M

COMPRESSOR

GN/YL

GN/YL

�X1�=�Terminal Strip�

� L�=�LINE (From indoor control unit)�

� N�=�Neutral�

��=�Ground�

�CD�=�Fan Capacitor�

�CR�=�Compressor Run Capacitor

Notes:

1.� Power wiring and grounding of�� equipment must comply with�� local codes.�2.� Use copper conductor only.

BL� =�Blue�

BLK� =�Black�

GN/YL�=�Green with�

�� Yellow Stripe�

RD� =�Red�

GR� =�Green�

WH� =�White�

BR� =�Brown

Color Code

GR�

BLK�

WH�

X1

L

N

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Models50Hz 60HzTTK 536 KD TTK 536 K4TTK 042 KD TTK 042 K4

380-415/3/50�460/3/60

220-240/1/50�200-240/1/60

L1 L2 L3 LL1G LL2

FAN�MTRWH BLK

S

CR

MS-3

CFBR

YLRD

CPRMS-1 MS-2

BLK

2

1 3

FROM INDOOR UNIT�220-240V/1PH/50Hz�200-240V/1PH/60Hz

C2MSC1

CPR� COMPRESSOR�CF� FAN CAPACITOR�FAN MTR� FAN MOTOR�MS� COMPRESSOR MOTOR CONTACTOR�� TERMINAL�� JUNCTION�� IDENTIFIED TERMINAL�� COIL�� TERMINAL BOARD BY OTHERS�� TERMINAL BOARD BY FACTORY�� FIELD WIRING�� FACTORY WIRING�� RELAY CONTACT N.O.�� CAPACITOR

LEGEND

1.� POWER WIRING AND GROUNDING OF�� EQUIPMENT MUST COMPLY WITH�� LOCAL CODES.�2.� USE COPPER CONDUCTORS ONLY.�3.� THREE PHASE CONDENSING UNITS�� REQUIRE TWO POWER SUPPLY�� SOURCES AS SHOWN.

NOTES:

BL� BLUE�BLK� BLACK�BR� BROWN�GR� GRAY�OR� ORANGE �RD� RED�WH� WHITE�YL� YELLOW

COLOR CODE

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Models50Hz 60HzTTK 048 KD TTK 048 K4TTK 060 KD TTK 060 K4

G L1 L2 L3 LL1 LL2

BLK RD YLMS-3

FAN�MTR1

WH

CF2

CF1BR

BR

S

R C

FAN�MTR2

BLK

BLK

WH

S

R C

MS-1 MS-2

BLK YL

CPR

2

1 3

FROM INDOOR UNIT�220-240V/1pH/50Hz�200-240V/1pH/60Hz

BL BLK

LPCO HPCOC1 C2MS

CPR� COMPRESSOR�CF1, 2� FAN CAPACITOR�FAN MTR1, 2� FAN MOTOR�HPCO� HIGH PRESSURE CUT-OUT�LPCO� LOW PRESSURE CUT-OUT�MS� COMPRESSOR MOTOR CONTACTOR�� TERMINAL�� JUNCTION�� IDENTIFIED TERMINAL�� COIL�� TERMINAL BOARD BY OTHERS�� TERMINAL BOARD BY FACTORY�� FIELD WIRING�� FACTORY WIRING�� RELAY CONTACT N.O.�� CAPACITOR�� PRESSURE SENSING SWITCH

LEGEND1.� POWER WIRING AND GROUNDING OF�� EQUIPMENT MUST COMPLY WITH�� LOCAL CODES.�2.� USE COPPER CONDUCTORS ONLY.�3.� THREE PHASE CONDENSING UNITS�� REQUIRE TWO POWER SUPPLY�� SOURCES AS SHOWN.

NOTES:

BL� BLUE�BLK� BLACK�BR� BROWN�GR� GRAY�OR� ORANGE �RD� RED�WH� WHITE�YL� YELLOW

COLOR CODE

380-415/3/50�460/3/60

220-240/1/50�200-240/1/60

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Models60HzTTK 048 K1TTK 060 K1

L N G

MS-1 MS-2

RDR

S

CCPRBLK��CR

BL

CS

BL

RD 1

2 5BLK

SR

BLK

CF1

CF2

WH

BR

WH

BR��

R

S

C

R

S

C

FAN�MTR 1

FAN�MTR 2

BLK

BLKBL

HPCOLPCOC1 C2MS

FROM INDOOR UNIT�200-240V/1pH/60Hz

CPR� COMPRESSOR�CF1, 2� FAN CAPACITOR�CR� COMPRESSOR RUN CAPACITOR�CS� COMPRESSOR START CAPACITOR�FAN MTR1, 2� FAN MOTOR�HPCO� HIGH PRESSURE CUT-OUT�LPCO� LOW PRESSURE CUT-OUT�MS� COMPRESSOR MOTOR CONTACTOR�SR� COMPRESSOR START RELAY�� TERMINAL�� JUNCTION�� IDENTIFIED TERMINAL�� COIL�� TERMINAL BOARD BY OTHERS�� TERMINAL BOARD BY FACTORY�� FIELD WIRING�� FACTORY WIRING�� RELAY CONTACT N.O.�� RELAY CONTACT N.C.�� CAPACITOR�� PRESSURE SENSING SWITCH

LEGEND

1.�POWER WIRING AND GROUNDING OF�� EQUIPMENT MUST COMPLY WITH�� LOCAL CODES.�2.�USE COPPER CONDUCTORS ONLY.

NOTES:

BL� BLUE�BLK� BLACK�BR� BROWN�GR� GRAY�OR� ORANGE �RD� RED�WH� WHITE�YL� YELLOW

COLOR CODE

200-240/1/60�

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Dimensional Data

Models50Hz 60HzTTK 509 PB TTK 512 P1TTK 512 PB

(MOUTING HOLES)

1.5 [37.0]

Ø0.5 [12.0]

Ø1.0 [26.0]1.

5 [3

7.5]

0.9

[21.

8]

MOUNTING DETAIL

18.7 [475.0]

AIR FLOW DIRECTION

10.4

[264

.0]�

� � �

20.9

[530

.6]

1.2

[30.

5]

1.4 [35.1]

27.6 [700.0]

9.4

[239

.0]�

�

7.3

[185

.9]

4.9

[123

.5]�

�

WIRING INSUCTION LINELIQUID LINE

NOTES� 1.�SUCTION AND LIQUID LINES ARE FLARE TYPE CONNECTIONS� � 2.�DIMENSIONS : INCHES (MILLIMETERS) : 1 IN. = 25.40 MM.

REFRIG. LINE DIA.

LIQUID SUCTIONMODEL

3/8" (9.35)TTK509 1/4" (6.35)

1/2" (12.70)TTK512 1/4" (6.35)

9.8 [250.0]

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11.81 (300.0)

3.70

(94

.0)

6.06

(15

4.0)

8.54

(21

7.0)

27.2

4 (6

92.0

)

14.96 (380.0)

13.0 (330.0) 32.67 (830.0)

5.57 (141.5)

0.83

(21

.0)

21.22 (539.0)

5.57(141.5)

4.45 (113.0)

4.61 (117.0)

4.17 (106.0)

2) DIMENSIONS : INCHES (MILIMETERS) ; 1 IN = 25.40 MM

NOTE 1) SUCTION AND LIQUID LINE ARE FLARE TYPE CONNECTIONS.TTK518PB/P1

LIQUID

REFRIG. LINE DIA.MODEL

TTK524PB/P1

1/4 (6.4)

3/8 (9.5)TTK530PB/P1

TTK512PBHEF

TTK530KB00F

TTK518PBHEFTTK018QB00B

TTK024QB00BTTK030QB00D

SUCTION

1/2 (12.7)

5/8 (15.9)

LIQUID LINE

SUCTION LINE

KNOCK OUTHOLE (20.0 MM)

;

19.1

2 (4

85.6

)�

1.97 (50.0)

0.98 (25.0)

1.02

(26

.0)

0.59

(15

.0)

MOUNTING DETAIL

AIR FLOW DIRECTION

11.8

1 (3

00.0

)

13.0

(33

0.0)

(MOUNTING HOLES)Ø0.38 (10.0)

Models50Hz 60HzTTK 518 PB TTK 518 P1TTK 524 PB TTK 524 P1TTK 530 PB TTK 530 P1TTK 530 KB

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19TTK-SVN001-EN

14.17 (360.0)

5.95

(15

1.0)

40.0 (1018.0)

15.1

1 (3

84.0

)

13.0

14.17

40.0 (1018.0)

14.1

7

1.93

13.0

(360

.0)

(330

.0)

(49.

0)

0.78 (20.0)

1.93

(49

.0)

SLOTS 10.0 x 25.0(MM.)

(360.0)

(330.0)

KNOCK OUTHOLE (20.0 MM)

3.22(82.0)

1.85

(47

)

1.18 (30.0)

42.44 (1078.0)

31.3

(79

5.0)

13.66 (347.0)

3.58

(91

.0)

21.8

5 (5

55.0

)

5.51 (140.0)

5.12 (130.0)

5.65 (143.5)

REFRIG. LINE DIA.MODEL

3/8 (9.5)TTK536K1/K4TTK536KB/KD

LIQUID SUCTION

TTK042KD/K4 3/8 (9.5)

2) DIMENSIONS : INCHES (MILIMETERS) ; 1 IN = 25.40 MM

NOTE 1) SUCTION AND LIQUID VALVES ARE FLARE TYPE CONNECTIONS

3/4 (19.1)

7/8 (22.2)

OUTDOOR UNIT

LIQUID VALVE

SUCTION VALVE

AIR FLOW DIRECTION

MOUNTING DETAIL

Models50Hz 60Hz

TTK 042 KB TTK 042 K1

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TTK 048 KB TTK 048 K1

TTK 060 KB TTK 060 K1

TTK 536 KB TTK 536 K1

TTK048KD 1/2 (12.7) 7/8 (22.2)TTK060KD

TTK048K1/K4 1 1/8 (28.6)TTK060K1/K4

3/8 (9.5)

20 TTK-SVN001-EN

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0.98 (25.0)�

0.59

(15

.0)�

1.02

(26

.0)�

1.97 (50.0)�

32.67 (830.0)�

21.22 (539.0)�

5.57 (141.5)�5.57 (141.5)�

11.81 (300.0)�

3.70

(94

.0)�

6.06

(15

4.0)

�

8.54

(21

7.0)

�

1.02

(26

.0)�

23.2

2 (5

90.0

)�

14.96 (380.0)�

13.0 (330.0)�

2) DIMENSIONS : INCHES (MILIMETERS) ; 1 IN = 25.40 MM�

NOTE 1) SUCTION AND LIQUID LINE ARE FLARE TYPE CONNECTIONS.�TTK512LB�

LIQUID�

REFRIG. LINE DIA.�MODEL�

TTK512L1�

TTK518L1�TTK518LB�

1/4 (6.4)�

3/8 (9.5)�TTK524LB�TTK524L1�

SUCTION�

1/2 (12.7)�

5/8 (15.9)�

AIR FLOW DIRECTION�

LIQUID LINE�

SUCTION LINE�

11.8

1 (3

00.0

)�

13.0

(33

0.0)

�

15.04 (128.0)�

4.45 (113.0)�16

.54

(420

.0)�

4.61 (117.0)�

HOLE (20.0 MM)�KNOCK OUT�

Ø0.38 (10.0)�(MOUNTING HOLES)�

MOUNTING DETAIL�

TM�

Models50Hz 60HzTTK 509 MB TTK 509 M1TTK 512 LB/MB/KB TTK 512 L1/M1/K1TTK 518 LB/MB/KB TTK 518 L1/M1/K1TTK 524 LB/MB/KB TTK 524 L1/M1/K1

21TTK-SVN001-EN

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22 TTK-SVN001-EN

Notes

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23TTK-SVN001-EN

Notes

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Trane Thailand30th-31st Floor Vanit Building II1126/2 New Petchburi Rd. MakkasanRachthevee, Bangkok 10400

Amair Limited999/1 Mu 9 Bangna-Trad Km.19 Rd.Bangchalong, Bangplee Samutprakarn

http://www.trane.com

Literature Order Number: TTK-SVN001-EN 0300

Date: November 2012

Supersede: February 2003

Trane has a policy of continuous product and product data improvement and reserves the right to changedesign and specifications without notice.

Layout 14/1/03, 10:16 AM24

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Stocking Location: Bangkok, Thailand