Commercial
Refrigerator & Freezer
Service Manual
Solid Door
Model No.: TSR-23SD
TSR-49SD
TSR-72SD
TSF-23SD
TSF-49SD
TSF-72SD
TABLE OF CONTENTS
1. FEATURE CHART
1-1. FRONT VIEW
1-2. SIDE VIEW
2. WIRING DIAGRAM
2-1. REFRIGERATOR (1DOOR) : TSR-23SD
2-2. FREEZER (1DOOR) : TSF-23SD
2-3. REFRIGERATOR (2DOOR) : TSR-49SD
2-4. FREEZER (2DOOR) : TSF-49SD
2-5. REFRIGERATOR (3DOOR) : TSR-72SD
2-6. FREEZER (3DOOR) : TSF-72SD
3. PART DETAILS
3-1. TOP GRILLE
3-2. REFRIGERATION COMPARTMENT
3-3. ELECTRICAL BOX
3-4. DOOR
3-5. COOLING COMPARTMENT
4. MAIN COMPONENTS
4-1. COMPRESSOR
4-2. COMPRESSOR RELAY
4-3. CONDENSER DRYER
4-4. CAPACITOR
4-5. EVA FAN MOTOR
4-6. CONDENSOR FAN MOTOR
4-7. EVA DEFROST HEATER
4-8. LAMP
4-9. PCB TRANSFORMER
4-10. MAIN PCB
5. ELECTRONIC CONTROLLER INSTRUCTION
5-1. FREEZER CONTROLLER
5-1-1. HOW TO USE THE PANEL 5-1-2. FUNCTION TABLE
5-1-3. ERROR CODE TABLE
5-2. REFRIGERATOR CONTROLLER 5-2-1. HOW TO USE THE PANEL 5-2-2. FUNCTION TABLE
5-2-3. ERROR CODE TABLE
6.SPARE PARTS LIST
7.REPLACEMENT OF MAIN COMPONENTS
7-1. TOP GRILLE PARTS
7-2. REPLACING DOOR
7-3. REFRIGERATION COMPARTMENT’S PARTS
7-4. CONDENSING UNIT
7-5. REPLACING CABINET FRAME HEATER (AND/OR) MULLION HEATER
1
1. FEATURE CHART
1-1. FRONT VIEW
1 2 3 4 |
5 6 7 89 |
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0 |
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1 |
TOP GRILLE PANEL |
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2 |
TOP GRILLE |
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3 |
TOP GRILLE FIXTURE |
q |
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4 |
DOOR SWITCH |
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5 |
DOOR LOCK |
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6 |
MAIN PCB |
w |
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7 |
TRANSFORMER |
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8 |
DISPLAY PCB |
e |
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9 |
CONTROL BOARD HOUSING |
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10 |
BRAND LOGO |
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r |
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k |
11 |
DOOR HINGE TOP ASSEMBLY |
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12 |
DOOR HINGE SPRING |
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j |
l |
13 |
DOOR ASSEMBLY |
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14 |
DOOR HANDLE |
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15 |
DOOR HINGE BOTTOM ASSEMBLY |
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h |
16 |
BOTTOM GRILLE ASSEMBLY |
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17 |
CASTER |
t |
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18 |
DRAIN PAN |
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19 |
SUCTION PIPE |
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y |
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g |
20 |
CAPILLARY TUBE |
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21 |
ELECTRICAL BOX |
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22 |
COMPRESSOR |
u |
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23 |
CONDENSER FAN MOTOR |
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24 |
CONDENSER COIL |
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25 |
GRILLE FIXTURE |
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26 |
MULLION (CENTER POST) |
i o p a s d f |
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27 |
MULLION HEATER |
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28 |
FRAME HEATER |
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29 |
FRAME COVER |
2
FEATURE CHART
1-2. SIDE VIEW
l ; z x c v b n |
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29 |
DOOR BUMPER |
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m |
30 |
DOOR GASKET |
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, |
31 |
LAMP BULB |
! @ |
# |
. |
32 |
LAMP SOCKET |
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33 |
EVAPORATOR FAN |
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$ |
/ |
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MOTOR BLADE |
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34 |
EVAPORATOR FAN MOTOR |
% |
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35 |
EVAPORATOR COIL |
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36 |
SUCTION PIPE |
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37 |
EVAPORATOR DRAIN PAN |
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38 |
EVAPORATOR DRAIN |
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ELBOW |
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39 |
DRAIN HOSE |
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40 |
SHELF STANDARD |
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41 |
LAMP SHIELD |
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42 |
EVAPORATOR FAN |
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MOTOR GUARD |
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43 |
DUCT (A) ‘FRONT’ |
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44 |
DUCT (B) ‘BOTTOM’ |
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45 |
SHELF |
3
2. WIRING DIAGRAM
2-1. TSR-23SD
WIRING DIAGRAM |
2-2. TSF-23SD |
WIRING DIAGRAM |
4 |
WIRING DIAGRAM
2-3. TSR-49SD
WIRING DIAGRAM |
2-4. TSF-49SD
WIRING DIAGRAM |
5 |
WIRING DIAGRAM
2-5. TSR-72SD
WIRING DIAGRAM |
2-6. TSF-72SD
WIRING DIAGRAM |
6 |
3. PART DETAILS
3-1. TOP GRILLE
Door Lock, Switch
Door Lock
Door Switch
Transformer, Main P.C.B |
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Transformer |
Harness |
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Main PCB
3-2. Refrigeration Compartment
Cycle Assembly |
Condenser Fan Motor Assembly |
Condenser Coil Shroud |
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Suction Pipe |
Condenser Coil |
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Compressor |
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Condenser Dryer Condenser Pipe
7
PART DETAILS
Drain Pan Assembly
Drain Wicking Bar
Drain Pan |
Drain Wicking Pads |
Condenser Fan Motor Assembly
Condenser
Fan Motor
Bracket |
Condenser Fan |
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Motor Blade |
3-3. Electrical Box
Power Bushing
Power Relay (Comp. Relay)
8
PART DETAILS
3-4. Door
Gasket
Gasket
3-5. Cooling Compartment
Freezer Duct & Refrigerator Duct (TSR-49SD, TSF-49SD, TSR-72SD, TSF-72SD Type)
Duct (A)
Evaporator Fan
Motor Guard
Duct (B)
Freezer Evaporator, Fan (TSF-49SD, TSF-72SD)
Evaporator Fan Motor Blade
Heater Connectors &
Sensor Connectors
Lamp Connector |
Evaporator |
Evaporator Thermal Fuse 9
PART DETAILS
Freezer Duct & Refrigerator Duct (TSR-23SD, TSF-23SD Type)
Evaporator Fan
Motor Guard
Duct (A)
Duct (B)
Freezer Evaporator, Fan (TSF-23SD)
Lamp & Fan Motor Connectors Evaporator Fan
Motor Blade
Evaporator
Thermal
Evaporator
Evaporator Coil Heater
F-Sensor
Heater Connectors &
Sensor Connectors
10
4. MAIN COMPONENTS
4-1. COMPRESSOR
Model |
TSR-23SD |
TSR-49SD |
TSF-23SD |
TSF-49SD |
TSR-72SD |
TSF-72SD |
Refrigerant |
R-134a |
R-404a |
R-134a |
R-404a |
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Voltage |
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115V / 60Hz |
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208/230 |
Comp. Model |
HBL27YE-1 |
SK6A1C-H2Y |
AEA2411ZXA |
AJA2425ZXA |
AKA4476YXA |
CAJ2446Z |
Part code |
3952127G10 |
3020014540 |
30200L0100 |
30200L0200 |
30200A4700 |
30206Q3600 |
Strating type |
CSR |
RSIR |
CSIR |
CSIR |
CSIR |
CSR |
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4-2. COMPRESSOR RELAY
Model |
TSR-23SD |
TSR-49SD |
TSF-23SD |
TSF-49SD |
TSR-72SD |
TSF-72SD |
Voltage |
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115V / 60Hz |
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220V/60Hz |
Relay Model |
783RHBZZ-52 |
4TM811XHB-53 |
8300MRTL13 |
8300CRAN04 |
8300MRAM53 |
3ARR3-3A3A |
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4-3. CONDENSER DRYER
Model |
TSR-23SD |
TSR-49SD |
TSF-23SD |
TSF-49SD |
TSR-72SD |
TSF-72SD |
Refrigerant |
R-134a |
R-404a |
R-134a |
R-404a |
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Spec. |
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XH-9(50g) |
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Part code |
30268L0300 |
30268L0400 |
30268Q0100 |
30268Q0210 |
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4-4. CAPACITOR
Model |
TSR-23SD |
TSR-49SD |
TSF-23SD |
TSF-49SD |
TSR-72SD |
TSF-72SD |
Voltage |
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115V / 60Hz |
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220V/60Hz |
Running |
230V/10uF |
x |
x |
370V/15uF |
x |
440V/15µF |
Part code |
400EL15130 |
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Comp.Assembly |
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Starting |
200V/100uF |
x |
165V/270~324uF |
330V/161~193uF |
378~445MFD |
260V/88µF |
Part code |
401RD35050 |
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Comp.Assembly |
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11
MAIN COMPONENTS
4-5. EVA FAN MOTOR
Model |
TSR-23SD |
TSR-49SD |
TSF-23SD |
TSF-49SD |
TSR-72SD |
TSF-72SD |
Voltage |
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115V / 60Hz |
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Motor Model |
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IS4420DWSN-2A |
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Part code |
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3963328120 |
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4-6. CONDENSOR FAN MOTOR |
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Model |
TSR-23SD |
TSR-49SD |
TSF-23SD |
TSF-49SD |
TSR-72SD |
TSF-72SD |
Voltage |
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115V / 60Hz |
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220V/60Hz |
Motor Model |
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IS4420DWSG-1 |
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IS4420DWSQ-1 |
Part code |
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3963220410 |
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3963322020 |
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4-7. EVA DEFROST HEATER |
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Model |
TSR-23SD |
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TSR-49SD |
TSF-23SD |
TSF-49SD |
TSR-72SD |
TSF-72SD |
Voltage |
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115V / 60Hz |
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Spec. |
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x |
445W |
600W |
x |
900W |
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Part code |
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x |
30228L0802 |
30228L0700 |
x |
30228Q0600 |
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4-8. LAMP BULB |
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Model |
TSR-23SD |
TSR-49SD |
TSF-23SD |
TSF-49SD |
TSR-72SD |
TSF-72SD |
Voltage |
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120V / 60Hz |
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Spec. |
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25W |
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Part code |
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30236L0100 |
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4-9. TRANSFORMER |
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Model |
TSR-23SD |
TSR-49SD |
TSF-23SD |
TSF-49SD |
TSR-72SD |
TSF-72SD |
Voltage |
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115V / 60Hz |
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Spec. |
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DWS-115U |
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Part code |
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30284L0100 |
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4-10. MAIN PCB |
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Model |
TSR-23SD |
TSR-49SD |
TSF-23SD |
TSF-49SD |
TSR-72SD |
TSF-72SD |
Voltage |
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115V / 60Hz |
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Part code |
30243L0310 |
30243L0200 |
30243L0300 |
30243L0310 |
30243Q0300 |
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Micom code |
1RF1151 |
1FF1153 |
2FF1153 |
1RF1151 |
3FF1151 |
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*Last digit of micom code represents micom version. It may be changed without notice.
12
6. PART-LIST OF SOLID DOOR MODEL
Part name |
Code |
Material |
Description |
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Model |
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R-23S |
R-49S |
F-23S |
F-49S |
R-72S |
F-72S |
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Caster |
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CASTER |
30265L0200 |
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TP5040-22-HDP |
2 |
2 |
2 |
2 |
3 |
3 |
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CASTER BRAKE |
30265L0100 |
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TP5040-22-HDP-TLB |
2 |
2 |
2 |
2 |
3 |
3 |
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Compressor |
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COMPRESSOR RUN CAPACITOR |
400EL15130 |
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230V/10µF |
1 |
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COMPRESSOR START CAPACITOR |
401RD35050 |
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200V/100µF |
1 |
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COMPRESSOR |
3952127G10 |
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HBL27YE-1 |
1 |
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COMPRESSOR |
3020014540 |
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SK6A1C-H2Y |
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1 |
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COMPRESSOR |
30200L0100 |
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AEA2411ZXA |
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1 |
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COMPRESSOR |
30200L0200 |
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AJA2425ZXA |
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1 |
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COMPRESSOR |
30200A4700 |
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AKA4476YXA |
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1 |
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COMPRESSOR |
30206Q3600 |
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CAJ2446Z |
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1 |
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COMPRESSOR POWER CORD (RELAY HARNESS) |
30200L3400 |
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INCLUDED PTC, OL |
1 |
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COMPRESSOR POWER CORD (RELAY HARNESS) |
30227Q1400 |
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1 |
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COMPRESSOR POWER CORD (RELAY HARNESS) |
30227L0502 |
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1 |
1 |
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COMPRESSOR POWER CORD (RELAY HARNESS) |
30227L0602 |
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1 |
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COMPRESSOR POWER CORD (RELAY HARNESS) |
30227L2800 |
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1 |
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POWER RELAY (COMP. RELAY) |
8536490000 |
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G7L-1A-TUB(OMRON) |
1 |
1 |
1 |
1 |
1 |
1 |
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ELECTRICAL BOX HARNESS |
30227L1711 |
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1 |
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ELECTRICAL BOX HARNESS |
30227L0802 |
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1 |
1 |
1 |
1 |
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ELECTRICAL BOX HARNESS |
30227Q1100 |
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1 |
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MAIN POWER CORD |
30213A1010 |
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125V, 15A |
1 |
1 |
1 |
1 |
1 |
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MAIN POWER CORD |
30213Q0201 |
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115V, 30A |
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1 |
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Condenser |
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CONDENSER COIL |
30200L4001 |
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1 |
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CONDENSER COIL |
30200L4201 |
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1 |
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CONDENSER COIL |
30200L4101 |
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1 |
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CONDENSER COIL |
30200L4302 |
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1 |
1 |
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CONDENSER COIL |
30200Q3500 |
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1 |
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CONDENSER COIL SHROUD |
30214L4500 |
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1 |
1 |
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CONDENSER COIL SHROUD |
30214L4600 |
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1 |
1 |
1 |
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CONDENSER COIL SHROUD |
30214Q2800 |
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1 |
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CAPILLARY TUBE |
30244Q0300 |
C1220T |
L=950 IDø 1.2 |
1 |
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CAPILLARY TUBE |
30244L1302 |
C1220T |
L950 IDø 1.2 |
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1 |
1 |
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CAPILLARY TUBE |
30244Q0400 |
C1220T |
L3378 IDø |
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1 |
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CAPILLARY TUBE |
30244L1402 |
C1220T |
L4425 IDø 2.0 |
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1 |
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21