Turbo Air TBC-50SD/SB Service Manual

Turbo Air TBC-50SD/SB Service Manual

Horizontal bottle coolers
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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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Summary of Contents for Turbo Air TBC-50SD/SB

  • Page 1 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...
  • Page 2 Commercial Refrigerator Service Manual Horizontal Bottle Coolers Model No.: TBC-50SD/SB TBC-65SD/SB TBC-95SD/SB...
  • Page 4 Commercial Refrigerator Service Manual Horizontal Bottle Coolers Model No.: TBC-50SD/SB TBC-65SD/SB TBC-95SD/SB...
  • Page 5: Table Of Contents

    TABLE OF CONTENTS 1. FEATURE 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. PART 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.
  • Page 6: Feature Chart

    1. FEATURE CHART 1-1. TBC-50SD/SB, TBC-65SD/SB (Width of 65SD/SB is different from 50SD/SB’S.)
  • Page 7: Tbc-95Sd/Sb

    FEATURE CHART 1-2. TBC-95SD/SB...
  • Page 8: Wiring Diagram

    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.
  • Page 9: Part Details

    3. PART DETAILS 3-1. EVAPORATOR FAN MOTOR EVAPORATOR FAN BLADE EVAPORATOR FAN MOTOR BRACKET 3-2. CONDENSER FAN MOTOR CONDENSER FAN MOTOR CONDENSER FAN BLADE BRACKET 3-3. DUCT(A) 1) OLD STYLE (Stainless Steel) 2) NEW STYLE (Plastic)
  • Page 10: Duct(B), (C), (D)

    PART DETAILS 3-4. DUCT(B), (C), (D) DUCT (D) DUCT (B) DUCT (C) 3-5. EVAPORATOR COIL SENSOR INLET [TBC-50SD/SB, TBC-65SD/SB] ACCUMULATOR [TBC-95SD/SB ]...
  • Page 11: Condenser Coil

    PART DETAILS 3-6. CONDENSER COIL INLET INLET INLET OUTLET OUTLET [TBC-50SD/SB], [TBC-65SD/SB] [TBC-95SD/SB] 3-7. DIVIDER Unit: inches [TBC-50SD/SB], [TBC-65SD/SB] [TBC-95SD/SB] 3-8. DIVIDER SPRING Unit: inches...
  • Page 12: Shelf Bottom

    PART DETAILS 3-9. SHELF BOTTOM Unit: inches [TBC-50SD/SB] [TBC-95SD/SB], [TBC-65SD/SB] 3-10. COUNTERTOP LID RAIL LEFT AIR GUIDE COUNTERTOP LID RAIL MIDDLE LID RAIL FRONT LID RAIL RIGHT COUNTERTOP FRAME ASSEMBLY...
  • Page 13: Main Components

    Induction TBC-95SD/SB 4-6. SWITCH MODEL PART NAME PART NO. RATING MAKER ALL MODEL POWER SWITCH (ROCKER SWITCH) 30281Q0100 125V/15A 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...
  • Page 14: How To Use The Temperature Control

    1. The temperature can be changed by turning the dial knob. Temperature Compressor 2. Compressor is automatically turned on and off by thermostat. Controller Cond. Fan Motor Cut in and out temperature chart. ˚F (at evaporator coil) Model: TBC-50SD/SB (OLD MODEL) Cool Normal Cold (K55Q-5608) Cut in 40.1 ± 2.7 40.1 ±...
  • Page 15: Spare Parts List

    6. SPARE PARTS LIST Model Part name Code Description LID PARTS 30200B6100 EXCEPT LID HANDLE 30200B6110 EXCEPT LID HANDLE LID HANDLE 30226B0100 ABS BLACK COLOR COMPRESSOR COMPARTMENT COMPRESSOR BASE 30200B0900 SPG T2.0 COMPRESSOR BASE 30200B4100 SPG T2.0 COMPRESSOR (FOR OLD 50SD/SB MODEL) 30200B4200 CAE4440Y(115V/60Hz) COMPRESSOR...
  • Page 16 Model Part name Code Description EVAPORATOR DRAIN ELBOW CAP 30209L0200 NA-6 EVAPORATOR DRAIN HOSE 30232A0200 PVC, L=140mm LEAK TEST COVER 30214B2900 STAINLESS STEEL LEAK TEST COVER 30214B3000 STAINLESS STEEL EVAPORATOR FAN MOTOR 3963339900 DAI-6152DEUA EVAPORATOR FAN BLADE 3011802400 NA-66, ø110 EVAPORATOR FAN MOTOR BRACKET (OLD) 30220T0300 STAINLESS STEEL...
  • Page 17: Replacement Of Main Components

    7. REPLACEMENT OF MAIN COMPONENTS * Turn the unit off before replacing any part. 7-1. REPLACING THE EVAPORATOR COIL A. Remove all lids. Remove the dividers. (Now, you can replace the evaporator fan motor or the temperature control (thermostat) if you unscrew the duct(A) or the temperature control box.) B.
  • Page 18 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.
  • Page 19 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.
  • Page 20 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.
  • Page 21 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.
  • Page 22: Accessing Condenser Compartment

    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. •...
  • Page 23 ABOUT THIS MANUAL ABOUT THIS MANUAL...

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