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1250 Victoria street
Carson, CA 90746
U.S.A & Canada Toll Free 800-627-0032
For Service 800-381-7770
TEL: 310-900-1000
FAX: 310-900-1077
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Commercial
Refrigerator
Service Manual
Horizontal Bottle Coolers
Model No.: TBC-50SD/SB
TBC-65SD/SB
TBC-95SD/SB
Page 3
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Commercial
Refrigerator
Service Manual
Horizontal Bottle Coolers
Model No.: TBC-50SD/SB
TBC-65SD/SB
TBC-95SD/SB
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TABLE OF CONTENTS
1. FEA TURE CHART
1-1. TBC-50SD/SB, TBC-65SD/SB
1-2. TBC-95SD/SB
2. WIRING DIAGRAM
2-1. TBC-50SD/SB, TBC-65SD/SB
2-2. TBC-95SD/SB
3. P ART DETAILS
3-1. EVAPORATOR FAN MOTOR
3-2. CONDENSER FAN MOTOR
3-3. DUCT(A)
3-4. DUCT(B), (C), (D)
3-5. EVAPORATOR COIL
3-6. CONDENSER COIL
3-7. DIVIDER
3-8. DIVIDER SPRING
3-9. SHELF BOTTOM
3-10. COUNTERTOP
4. MAIN COMPONENTS
4-1. COMPRESSOR
4-2. COMPRESSOR RELAY, OVERLOAD
4-3. COMPRESSOR CAPACITOR
4-4. CONDENSER FAN MOTOR
4-5. EVAPORATOR FAN MOTOR
4-6. SWITCH
5. ELECTRONIC CONTROLLER INSTRUCTION
5-1. HOW TO USE THE TEMPERATURE CONTROL
5-2. FUNCTION TABLE
6. SP ARE PARTS LIST
7. REPLACEMENT OF MAIN COMPONENTS
7-1. REPLACING THE EVAPORATOR COIL
7-2. ACCESSING CONDENSER COMPARTMENT
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1. FEATURE CHART
1-1. TBC-50SD/SB, TBC-65SD/SB (Width of 65SD/SB is different from 50SD/SB’S.)
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FEA TURE CHAR T
1-2. TBC-95SD/SB
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2. WIRING DIAGRAM
2-1. TBC-50SD/SB, TBC-65SD/SB
* In this diagram compressor maker is SAMSUNG.
2-2. TBC-95SD/SB (or TBC-50SD/SB in old models)
* In this diagram compressor maker is Tecumseh.
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3. PART DETAILS
3-1. EVAPORATOR FAN MOTOR
3-2. CONDENSER FAN MOTOR
3-3. DUCT(A)
BRACKET
CONDENSER FAN BLADE
BRACKET
CONDENSER FAN MOTOR
1) OLD STYLE (Stainless Steel)
2) NEW STYLE (Plastic)
EVAPORATOR FAN MOTOR
EVAPORATOR FAN BLADE
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P AR T DETAILS
3-4. DUCT(B), (C), (D)
3-5. EVAPORATOR COIL
DUCT (D)
DUCT (B)
DUCT (C)
SENSOR
INLET
ACCUMULATOR
[TBC-50SD/SB, TBC-65SD/SB]
[TBC-95SD/SB ]
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P AR T DETAILS
3-6. CONDENSER COIL
3-7. DIVIDER
20.76
5.91
20.76
10.91
3-8. DIVIDER SPRING
[TBC-50SD/SB], [TBC-65SD/SB] [TBC-95SD/SB]
[TBC-50SD/SB], [TBC-65SD/SB] [TBC-95SD/SB]
Unit: inches
Unit: inches
INLETINLET INLET
OUTLET OUTLET
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P AR T DETAILS
3-9. SHELF BOTTOM
3-10. COUNTERTOP
COUNTERTOP FRAME ASSEMBLY
LID RAIL RIGHT
LID RAIL FRONT
LID RAIL
MIDDLE
LID RAIL LEFT
AIR GUIDE
[TBC-50SD/SB] [TBC-95SD/SB], [TBC-65SD/SB]
Unit: inches
COUNTERTOP
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4-1. COMPRESSOR
4. MAIN COMPONENTS
MODEL PART NAME PART NO.
HORSE
CAPACITY
TYPE OF
INPUT MAKER
POWER MOTOR
TBC-50SD/SB
CAE4440Y 30200B4200 1/3HP
4,112BTU/h
CSIR
– TECUMSEH
(OLD MODEL) (1,037Kcal/h) EUROPE
TBC-95SD/SB CAE4456Y 30200B4500 1/2HP
5,592BTU/h
CSIR –
TECUMSEH
(1,410Kcal/h) EUROPE
TBC-50SD/SB
SK1A1C-L2W 30200Q1200 1/3HP 303 Kcal/h CSR – SAMSUNG
TBC-65SD/SB
4-2. COMPRESSOR RELAY, OVERLOAD
MODEL RELAY PART NO. OVERLOAD PART NO. MAKER NOTE
TBC-50SD/SB
MTRPH0033 Comp.Assembly MRT16AHKE Comp.Assembly – –
(OLD MODEL)
TBC-95SD/SB 3ARR12KP*498 Comp.Assembly MST16AGZ Comp.Assembly – –
TBC-50SD/SB
22Ω - 3PIN Comp.Assembly 4TM795TFBZZ-53 Comp.Assembly – –
TBC-65SD/SB
4-3. COMPRESSOR CAPACITOR
MODEL STARTING PART NO. RUNNING PART NO. MAKER NOTE
TBC-50SD/SB
315µF/160V Comp. Assembly – – – –
(OLD MODEL)
TBC-95SD/SB 315µF/160V Comp. Assembly – – – –
TBC-50SD/SB
125µF/125V Comp. Assembly 12µF/250V
Comp.
––
TBC-65SD/SB Assembly
MODEL PART NAME PART NO. POLE INPUT TYPE
BLADE
MAKER
(NUMBER)
TBC-50SD/SB
Shaded Pole AL
TBC-65SD/SB IS4420DWSG-1 3963220410 4P 47W
Induction 4
SUNGSHIN
TBC-95SD/SB
4-4. CONDENSER FAN MOTOR
4-6. SWITCH
MODEL PART NAME PART NO. RATING MAKER
ALL MODEL POWER SWITCH (ROCKER SWITCH) 30281Q0100 125V/15A SKT
TBC-50SD/SB (OLD MODEL) THERMOSTAT 30283M0100 K55Q-5608, 16A RANCO
TBC-95SD/SB (OLD MODEL) THERMOSTAT 30283L0100 K55Q-5607, 16A RANCO
ALL MODEL THERMOSTAT 30283F1000 GNA-242L, 20A SHIN HAN
MODEL PART NAME PART NO. POLE INPUT TYPE
BLADE
MAKER
(NUMBER)
TBC-50SD/SB
Shaded Pole NA-66
TBC-65SD/SB DAI-6152DEUA 3963339900 2P 22.5W
Induction 4
DAEYOUNG
TBC-95SD/SB
4-5. EVAPORATOR FAN MOTOR
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5. TEMPERATURE CONTROL INSTRUCTION
COLD
OFF
NORMAL
COOL
- Indicates temperature
level setting.
- Temperature can be controlled by the user.
- Factory setting is at 'NORMAL(or 5 in case of
GNA-242L, temperature controller)'. Settings can
be changed by Dial Knob.
TEMPERATURE CONTROL TEMPERATURE CONTROL
(TBC-50SD/SB)
(OLD MODEL)
(TBC-95SD/SB)
(OLD MODEL)
(ALL MODEL)
No Function
Controlled
Description
Part
1 Temperature Compressor
Controller
Cond. Fan Motor
Model: TBC-50SD/SB (OLD MODEL)
(K55Q-5608)
Model: TBC-95SD/SB (OLD MODEL)
(K55Q-5607)
Model: ALL MODEL
(GNA-242L)
1. The temperature can be changed by turning the dial knob.
2. Compressor is automatically turned on and off by thermostat.
■ Cut in and out temperature chart. ˚F (at evaporator coil)
No. Cool Normal Cold
Cut in 40.1 ± 2.7 40.1 ± 2.7 40.1 ± 2.7
Cut out 21.2 17.1 10.4
No. Cool Normal Cold
Cut in 40.1 ± 2.7 40.1 ± 2.7 40.1 ± 2.7
Cut out 23.9 21.2 17.6
No. Cool(1) Normal(5) Cold(7)
Cut in 46.4 41.0 37.0
Cut out 23 15.8 9.5
5-1. HOW TO USE THE TEMPERATURE CONTROLLER
5-2. FUNCTION TABLE
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6. SPARE PARTS LIST
Part name Code Description
Model
50 65 95
LID PARTS
LID 30200B6100 EXCEPT LID HANDLE 2
LID 30200B6110 EXCEPT LID HANDLE 2 3
LID HANDLE 30226B0100 ABS BLACK COLOR 2 2 3
COMPRESSOR COMPARTMENT
COMPRESSOR BASE 30200B0900 SPG T2.0 1 1
COMPRESSOR BASE 30200B4100 SPG T2.0 1
COMPRESSOR (FOR OLD 50SD/SB MODEL) 30200B4200 CAE4440Y(115V/60Hz) 1
COMPRESSOR 30200Q1200 SK1A1C-L2W 1 1
COMPRESSOR 30200B4500 CAE4456Y(115V/60Hz) 1
COMPRESSOR HARNESS ASSEMBLY (FOR OLD 50SD/SB MODEL)
30227B1500 1 1
COMPRESSOR HARNESS ASSEMBLY(A) 30227L3110 P-RELAY HARNESS 1 1
COMPRESSOR HARNESS ASSEMBLY(B) 30227B1600 CAPACITOR HARNESS 1 1
CONDENSER FAN MOTOR 3963220410 IS-4420DWSG-1 1 1 1
CONDENSER FAN BLADE 30218B0300 AL ø200 1 1 1
CONDENSER FAN MOTOR BRACKET 3020602200 SPG T2.0 1 1 1
CONDENSER COIL 30200B3500 CU, R8 * C4 1 1
CONDENSER COIL 30200B3600 CU, R8 * C8 1
COMPRESSOR PULL-OUT (FOR OLD 50SD/SB MODEL)
30244B3200 CU, ODø6.35 1
COMPRESSOR PULL-OUT 30244B3210 CU, ODø6.35 1 1
COMPRESSOR PULL-OUT 30244B3300 CU, ODø6.35 1
CONNECTING PIPE(CONDENSER↔DRYER) 30244B3400 CU, ODø7.94 1 1
CONNECTING PIPE(CONDENSER↔DRYER) 30244B3410 CU, ODø7.94 1
COMPRESSOR DRYER 30268L0300 XH-9, 50g, ø3.1 1 1
COMPRESSOR DRYER 30268L0400 XH-9, 50g, ø3.5 1
CAPILLARY TUBE 30244B2910 IDø1.6 * L2375 1 1
CAPILLARY TUBE 30244B2920 IDø2.0 * L2375 1
SUCTION LINE 30200B3700 CU, ODø7.94 1 1
SUCTION LINE 30200B3800 CU, ODø9.52 1
POWER CORD 30213A1012 KKP-30 1 1 1
GRILLE ASSEMBLY 30200B4400
STAINLESS STEEL/BLACK
222
REFRIGERATION COMPARTMENT
EVAPORATOR COIL 30270B0210 CU, R6 * C2 1 1
EVAPORATOR COIL 30270B0310 CU, R11 * C2 1
DUCT(A)(INCLUDES FAN SHROUD) (FOR OLD 50SD/SB MODEL)
30200B4300 STAINLESS STEEL 1 1
DUCT(A)
30269B1100
ABS BLACK COLOR 1 1 1
30269B1200
DUCT(B)(LOUVERED) 30269B0500 STAINLESS STEEL 1
DUCT(B)(LOUVERED) 30269B0510 STAINLESS STEEL 1
DUCT(B)(LOUVERED) 30269B0600 STAINLESS STEEL 1
DUCT(C) 30220B1000 STAINLESS STEEL 1
DUCT(D) 30220B1100 STAINLESS STEEL 1
EVAPORATOR DRAIN ELBOW 30225L0100 NA-6 1 1 1
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Part name Code Description
Model
50 65 95
EVAPORATOR DRAIN ELBOW CAP 30209L0200 NA-6 1 1 1
EVAPORATOR DRAIN HOSE 30232A0200 PVC, L=140mm 1 1 1
LEAK TEST COVER 30214B2900 STAINLESS STEEL 1 1
LEAK TEST COVER 30214B3000 STAINLESS STEEL 1
EVAPORATOR FAN MOTOR 3963339900 DAI-6152DEUA 2 2 2
EVAPORATOR FAN BLADE 3011802400 NA-66, ø110 2 2 2
EVAPORATOR FAN MOTOR BRACKET (OLD) 30220T0300 STAINLESS STEEL 4 4
EVAPORATOR FAN MOTOR BRACKET 30206M3701 STAINLESS STEEL 2 2 2
EVAPORATOR FAN MOTOR HARNESS ASSEMBLY
30227B1100 1 1 1
TEMPERATURE CONTROLLER BOX 30245B1600 STAINLESS STEEL 1
TEMPERATURE CONTROLLER BOX 30245B1620 STAINLESS STEEL 1
TEMPERATURE CONTROLLER BOX 30245B1610 STAINLESS STEEL 1
TEMPERATURE CONTROLLER (THERMOSTAT) (OLD)
30283M0100 K55Q-5608 1
TEMPERATURE CONTROLLER (THERMOSTAT) (OLD)
30283L0100 K55Q-5607 1
TEMPERATURE
CONTROLLER
(THERMOSTAT)
30283F1000 GNA-242L 1 1 1
POWER SWITCH 30281Q0100 125V/15A 1 1 1
TEMPERATURE CONTROL LER KNOB 30234A1000 HIPS WHITE COLOR 1 1 1
TEMPERATURE CONTROL LER HARNESS ASSEMBLY
30227B1200 1 1 1
COUNTERTOP PARTS
COUNTERTOP(URETHANE FOAM INSIDE) 30200B5700 STAINLESS STEEL 1
COUNTERTOP(URETHANE FOAM INSIDE) 30200B5720 STAINLESS STEEL 1
COUNTERTOP(URETHANE FOAM INSIDE) 30200B5710 STAINLESS STEEL 1
COUNTERTOP FRAME ASSEMBLY 30222B1500 STAINLESS STEEL 1
COUNTERTOP FRAME ASSEMBLY 30222B1510 STAINLESS STEEL 1
COUNTERTOP FRAME ASSEMBLY 30222B1600 STAINLESS STEEL 1
LID RAIL LEFT 30287B0230 ABS BLACK COLOR 1 1 1
LID RAIL RIGHT 30287B0240 ABS BLACK COLOR 1 1 1
LID RAIL FRONT 30287B0210 ABS BLACK COLOR 1
LID RAIL FRONT 30287B0250 ABS BLACK COLOR 1
LID RAIL FRONT 30287B0220 ABS BLACK COLOR 1
LID RAIL MIDDLE 30287B0110 ABS BLACK COLOR 1 1 2
LID RAIL COVER("U" SHAPE) 30225B0100 STAINLESS STEEL 4 4 6
AIR GUIDE 30225B0400 STAINLESS STEEL 1
AIR GUIDE 30225B0410 STAINLESS STEEL 1
AIR GUIDE 30225B0500 STAINLESS STEEL 1
MISCELLANEOUS
DIVIDER 30278B0600 PE COATING 3 4
DIVIDER 30278B0700 PE COATING 6
DIVIDER BUSH(CLIP) 30207B0100 NA-66, ø10 54 72 144
DIVIDER SPRING 30251B0200 STAINLESS STEEL 3 4 6
SHELF BOTTOM 30278B0800 PE COATING 2
SHELF BOTTOM 30278B0900 PE COATING 3 5
CAP CATCHER ASSEMBLY(WITH CAP OPENER)
30200B6400 EMBLEM INCLUDED 1 1 2
CONDENSATE DRAIN PAN 30211B0100 HIPS BLACK COLOR 1 1 1
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7. REPLACEMENT OF MAIN COMPONENTS
7-1. REPLACING THE EVAPORATOR COIL
* Turn the unit off before replacing any part.
A. Remove all lids. Remove the dividers.
B. Cut the silicone line around the countertop frame with a knife.
Remove all screws in back of the countertop frame.
C. Remove all the screws around the lid rail.
Lift the countertop from the rear first. Push countertop forward and top will come off.
(Now, you can replace the evaporator fan motor or the temperature control (thermostat) if you
unscrew the duct(A) or the temperature control box.)
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REPLACEMENT OF MAIN COMPONENTS
D. Carefully move the countertop to a safe place.
See the join bracket and understand join system.
E. This is the duct(A) and the temperature control box.
Unscrew the temperature control box if necessary.
F. Unplug the temperature control harness assembly.
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REPLACEMENT OF MAIN COMPONENTS
G. Pull the sensing tube of the temperature control.
Replace the temperature control if necessary.
H. Remove the screws on duct(A) and remove.
I. Unplug the evaporator fan motor harness assembly if necessary.
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REPLACEMENT OF MAIN COMPONENTS
J. Remove screws to the evaporator fan motor if necessary and replace it with new one.
K. Remove the screws on duct(B) and remove.
L. Remove the screws on the suction line cover (horizontal) if necessary.
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REPLACEMENT OF MAIN COMPONENTS
M. Remove screws to the duct(C) and the duct(D) if necessary.
N. Now evaporator coil is visible.
To replace it, cut out at the welding point between the accumulator and the suction
line, and also of the end of the capillary tube.
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REPLACEMENT OF MAIN COMPONENTS
O. Remove screws to the evaporator coil and replace it with new one.
7-2. ACCESSING CONDENSER COMPARTMENT
A. After removing the front grille assembly, unscrew the compressor base.
Pull the compressor compartment slowly.
Compressor, condenser coil, condenser fan motor, etc. can be replaced.
• In pushing the compressor compartment to the original position, please be careful so the
capillary tube does not bend.
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담 당 성기린 님 TEL
MODEL TBC-50SD/SB,65SD/SB,95SD/SB(S/M)
BUYER
1차 07.11.26 6차
2차 7차
일 정 3차 8차
4차 9차
5차 10차
제판
인인쇄쇄
규격
MEMO
07.11.26-신규(1~12p)
07.12.05-9,10,11,12-수정(신규4p)
07.12.27-10p-수정(신규1p)
연연락락처처
VVIISSIIOONN
담담 당당
방문수
TEL: 757-9340 FAX: 774-1039
VVIISSIIOONN CCRREEAATTIIVVEE,, IINNCC..
중구 남대문로 5가 526
대우재단빌딩 16층
ABOUT THIS MANUAL
ABOUT THIS MANUAL
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