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Turbo Air TGF-9F Service Manual
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Turbo Air TGF-9F Service Manual

Commercial reach-in freezer
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See also: Instruction Manual
TGF-9F
TGF-13F
TGF-23F
TGF-49F
TGF-72F

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Summary of Contents for Turbo Air TGF-9F

  • Page 1 TGF-9F TGF-13F TGF-23F TGF-49F TGF-72F...

  • Page 2: Table Of Contents

    TABLE OF CONTENTS 1. FEATURE CHART 2. PART DETAILS 3. WIRING DIAGRAM 4. MAIN COMPONENTS 5. ELECTRONIC CONTROLLER INSTRUCTION 6. PARTS LIST 7. REPLACEMENT OF MAIN COMPONENTS...
  • Page 3 1. FEATURE CHART FRONT VIEW (TGF-23F) SIGN PANEL FLUORESCENT LAMP DOOR ASS'Y POWER SWITCH LAMP SWITCH...

  • Page 4: Feature Chart

    1. FEATURE CHART SIDE VIEW (TGF-23F) EVAPORATOR FAN  EVAPORATOR FAN  EVAPORATOR COIL MOTOR BLADE  MOTOR  BACK GUARD SHELF (AIR BAFFLE BACK DOOR  HANDLE BOTTOM  GRILLE CASTER(W/O BRAKE) COMPRESSOR CONDENSER COIL CASTER(W/ BRAKE) CONDENSER FAN MOTOR...
  • Page 5 1. FEATURE CHART FRONT VIEW (TGF-49F) SIGN PANEL SIGN PANEL FLUORESCENT LAMP CONTROL PANEL DOOR ASSEMBLY DOOR ASS'Y POWER SWITCH BOTTOM GRILLE LAMP SWITCH CASTER...
  • Page 6 1. FEATURE CHART SIDE VIEW (TGF-49F) EVAPORATOR FAN  MOTOR  EVAPORATOR COIL FLUORESCENT LAMP FLUORESCENT LAMP BACK GUARD (AIR BAFFLE (AIR BAFFLE DOOR  BACK HANDLE SHELF   STANDARD COMPRESSOR COMPARTMENT...
  • Page 7 1. FEATURE CHART FRONT VIEW (TGF-72F) SIGN  PANEL CONTROL PANEL DOOR ASS'Y BOTTOM  GRILLE CASTER...
  • Page 8 1. FEATURE CHART SIDE VIEW (TGF-72F) EVAPORATOR FAN  MOTOR  EVAPORATOR  FLUORESCENT LAMP LED  LAMP BACK GUARD (AIR BAFFLE BACK DOOR  HANDLE SHELF   STANDARD BOTTOM  GRILLE SOLENOID VALVE CONDENSER COMPRESSOR CONDENSER FAN  MOTOR...
  • Page 9 1. FEATURE CHART FRONT VIEW (TGF-9F, 13F) DOOR ASS'Y (1DOOR : TGF‐9F)  DOOR TEMPERATURE  DOOR (2DOOR:  TGF‐13F) LAMP RAIL SIGN CONTROL HANDLE SWITCH (TGF‐13F) PANEL FRONT GLASS DECORATION COVER   DECORATION COVER   *RIGHT *LEFT...
  • Page 10 1. FEATURE CHART SIDE VIEW (TGF-9F, 13F) LAMP HOLDER LAMP SOCKET LAMP BALLAST LAMP  SWITCH LINER COVER INSULATOR *TOP LINER COVER HEATER EVAPORATOR *TOP EVAPORATOR URT FOAM  ASS'Y RUNNING CAPACITOR STARTING CAPACITOR SWITCH CASTER(W/ BRAKE) CASTER(W/O  BRAKE)
  • Page 11 1. FEATURE CHART REAR VIEW (TGF-9F, 13F) DRIER CONDENSER CONDENSER REAR COMPRESSOR FAN MOTOR POWER  COIL GRILLE CORD COMPRESSOR STARTING  DEVICE...

  • Page 12: Part Details

    2. PART DETAILS DOOR PARTS (TGF-23F) 1. DOOR FRAME *TOP                                           18.   LAMP SOCKET(WITHOUT SPRING) 2. DOOR FRAME *LEFT                                          19.   LAMP SOCKET BRACKET 3. DOOR FRAME *BOTTOM                                  20.   LAMP SHIELD FIXTURE 4. DOOR FRAME *RIGHT                                       21.   LAMP SOCKET HARNESS‐A 5. DOOR GLASS                                                       22.   LAMP SOCKET HARNESS‐B  6. DOOR FRAME HEATER                                      23.   DOOR HEATER HARNESS 24.   LAMP SHIED CAP 7. AUXILIARY DOOR FRAME *TOP                        25.   LAMP /*BOTTOM                                                           26.   LAMP SHIELD 8. AUXILIARY DOOR FRAME *LEFT                        27.   DOOR BUSHING *TOP /*RIGHT                                                                 28.   BAR SPRING 9. AUXILIARY DOOR FRAME‐A                                  29.   BAR SPRING FIXTURE 10. DOOR GASKET 30.   DOOR BUSHING *BOTTOM 11. DOOR HANDLE 31.   DOOR STOPPER‐A 12.  DOOR FRAME FIXTURE‐A ...
  • Page 13 PART DETAILS DOOR PARTS (TGF-49F, 72F) : ASS'Y DOOR *R 1. DOOR FRAME *T                                                  12.   FIXTURE DR‐FRAME(B) 2. DOOR FRAME *R *R                                            13.   STOPPER‐DR(*T)A 3. DOOR FRAME *U *R                                            14.   BUSHING DR‐*U 4. DOOR FRAME *L                                                  15.   BUSHING DR 5. WINDOW DR HEATER *R                                    16.   BAR SPRING 6. HEATER DR FRAME                                        17.   FIXTURE DR‐FRAME(C) 7. FRAME DR‐AUX(*T/*U)                      18.  HARNESS DR 8. FRAME DR‐AUX(*L/*R)                       9. GASKET AS                                 10. HANDLE DR 11. FIXTURE DR‐FRAME(A)
  • Page 14 PART DETAILS DOOR PARTS (TGF-49F, 72F) : ASS'Y DOOR *L 1. DOOR FRAME *T                                                  12.   FIXTURE DR‐FRAME(B) 2. DOOR FRAME *R *R                                            13.   STOPPER‐DR(*T)A 3. DOOR FRAME *U *R                                            14.   BUSHING DR‐*U 4. DOOR FRAME *L                                                  15.   BUSHING DR 5. WINDOW DR HEATER *R                                    16.   BAR SPRING 6. HEATER DR FRAME                                        17.   FIXTURE DR‐FRAME(C) 7. FRAME DR‐AUX(*T/*U)                      18.  HARNESS DR 8. FRAME DR‐AUX(*L/*R)                       9. GASKET AS                                 10. HANDLE DR 11. FIXTURE DR‐FRAME(A)
  • Page 15 PART DETAILS DUCT (TGF-23F) DUCT (TGF-23F) Heater Connectors &  Sensor Connectors...
  • Page 16 PART DETAILS DUCT (TGF-72F) DUCT *L DUCT *R Evaporator Fan  Evaporator Fan  Motor Blade Motor Blade F‐Sensor D‐Sensor  Connector F‐Sensor  Connector Drain Heater  Connectors Sheath Heater & Thermal Fuse Connectors Fan Motor  Connector D‐Sensor ...

  • Page 17: Wiring Diagram

    3. WIRING DIAGRAM Model : TGF‐9F Model : TGF‐13F...
  • Page 18 WIRING DIAGRAM Model : TGF‐23F...
  • Page 19 WIRING DIAGRAM Model : TGF‐49F...
  • Page 20 WIRING DIAGRAM Model : TGF‐72F...

  • Page 21: Main Components

    4. MAIN COMPONENTS COMPRESSOR HORSE TYPE OF CURRENT Model PART NAME PART NO. CAPACITY MAKER POWER MOTOR (RLA) 896 BTU/h TGF-9F HBL27YE-1 3952127G10 1/4 HP 3.7A DAEWOO (226Kcal/h) (CSR) 1,459 BTU/h TGF-13F AEZ2415Z 30200N4400 1/3 HP 5.6A TECUMSEH (368Kcal/h) (CSIR)
  • Page 22 MAIN COMPONENTS COMPRESSOR CAPACITOR Model STARTING PART NO. RUNNING PART NO. MAKER NOTE TGF-9F 200V / 100㎌ 401RD35050 230V / 10㎌ 400EL15130 DAEWOO TGF-13F 160V / 250㎌ TECUMSEH TGF-23F 160V / 315㎌ 400V / 30㎌ TECUMSEH TGF-49F 330V / 125㎌...
  • Page 23 MAIN COMPONENTS BALLAST Model PART NAME PART NO. Q'TY WATT TYPE MAKER TGF-9F B232IUNVHP-B 30285R1220 UNIVERSAL TGF-13F B232IUNVHP-B 30200F7320 B232IUNVHP-B 30285R1220 TGF-23F WH7-120-L 30200R3112 INSTANT FULHAM B232IUNVHP-B 30285R1220 UNIVERSAL TGF-49F WH7-120-L 30200R4301 FULHAM TGF-72F B232IUNVHP-B 30200H7420 UNIVERSAL FLUORESCENT LAMP Model PART NAME PART NO.
  • Page 24 MAIN COMPONENTS TRANSFORMER & MAIN PCB Model PART NAME PART NO. SPEC MAKER TGF-23F TRANSFORMER 30284L0110 DWS-115U NAM SUNG TGF-49F TGF-72F TRANSFORMER 30284L0120 DWS-1310U TGF-23F MAIN PCB 30243R0200 2GF1151 DAE SHIN TGF-49F TGF-72F MAIN PCB 30243R0300 3GF1151...
  • Page 25 5. ELECTRONIC CONTROLLER INSTURCTUION HOW TO USE THE DISPLAY PANEL ‐. The user is  able to set the temperature value inside the  appliance. ‐. Uninterrupted pull down during  'TURBO FREEZE' mode. ‐. The factory defaults of temperature  is '‐7℉'. ‐. Operating temperature is between 5℉ and ‐17℉ by using the up or down arrow keys. LAMP SWITCH  POWER SWITCH  [TGF‐23F] ‐ The compressor continuously operates for 120 minutes . The compressor continuously operates  for 120 minutes ‐. 7‐Segment LED under 'TURBO FREEZE' mode. ‐. Display status except 'DEFROST' mode ‐. If 'TURBO FREEZE' button is pushed again during 'TURBO FREEZE' mode,  then 'TURBO FREEZE' mode is terminated. [TGF‐49F / 72F] ‐. The user is  able to set the temperature value inside the  appliance. ‐. Uninterrupted pull down during  'TURBO FREEZE' mode.

  • Page 26: Electronic Controller Instruction

    ELECTRONIC CONTROLLER INSTRUCTION FUNCTION TABLE No Control Fucntion Control Objects Contents Remark Initial Buzzer 1. Buzzer will be ring within 2 seconds when you turn on the Operation power swtich. Lamp 2. 7-segment LED displays the temperature value inside the appliance. 7-Segment LED 3.
  • Page 27 ELECTRONIC CONTROLLER INSTRUCTION FUNCTION TABLE Contents No Control Fucntion Control Objects Remark Turbo 6. If the 'Turbo Freeze' button is pressed under defrost mode, 7-segment LED Compressor will flash 'T.F' , but 'Turbo Freeze' mode will start after defrost mode is Freeze Evap.
  • Page 28 ELECTRONIC CONTROLLER INSTRUCTION FUNCTION TABLE No Control Fucntion Control Objects Contents Remark Defrost Heater A. Pre-cool step Function Compressor a. It prevents from excessive high temperature during defrost mode. Evap. Fan Motor b. Compressor, cond. fan motor and evap. Fan motor run continuously Cond.
  • Page 29 ELECTRONIC CONTROLLER INSTRUCTION FUNCTION TABLE No Control Fucntion Control Objects Contents Remark Door Open Buzzer 3. Door Open more than 5 minutes, the buzzer will continuously sound. Alarm 7-segment LED Function Buzzer Buzzer A. Beep sound rings once after initial power up. Function B.
  • Page 30 ELECTRONIC CONTROLLER INSTRUCTION SELF-DIAGNOSIS TABLE Code Content Perception Method Freezer Operation State F-sensor -. Sensor shorted -. The compressor runs for 30 minutes and Malfunction -. Sensor disconnected rests for 5 minutes repeatedly. -. Defrost heater may operate it. -. If F-sensor temperature is higher than D-sensor -.

  • Page 31: Parts List

    6. PARTS LIST Model Part Name Part Number Description Castor 30265H0010 1/2 "stem (TP3625-21-HR) Castor 30265H0020 1/2 "stem (TP3625-22-HR TLB) Castor Castor 30265L0400 w/o brake 30265L0300 w/ brake Castor Compressor Compressor 3952127G10 HBL27YE-1 30200N4400 AEZ2415Z Compressor Compressor 30200R1000 CAJ2432Z 30200R1900 CAJ2464Z Compressor Compressor Relay...
  • Page 32 PARTS LIST Model Part Name Part Number Description Glass Lamp Shield Cap 30209R0300 ABS 30206R105P SPG, Painted Lamp Socket Bracket 30206R1100 EGI, Painted Lamp Shield Fixture 3022600103 ABS Door Handle 30226G0101 Al Die-Casting Door Handle Sign Panel 30285R1220 B232IUNVHP-B (30W) Ballast 30200F7320 B232IUNVHP-B (32W) Ballast...

  • Page 33: Replacement Of Main Components

    7. REPLACEMENT OF MAIN COMPONENTS TGF-23F BOTTOM GRILLE PARTS -. MAIN PCB, TRANSFORMER, POWER RELAY -. DISPLAY PCB A. Remove Bottom Grill by unscrewing the four screws. B. Remove the Bracket of Display PCB...
  • Page 34 REPLACEMENT OF MAIN COMPONENTS TGF-23F C. Disconnect Connectors and receptacles. - Replace the Power Switch, Lamp Switch of Display PCB D. Remove the Electrical box (Switch Box) Cover.
  • Page 35 REPLACEMENT OF MAIN COMPONENTS TGF-23F E. Remove the fixture F. Replace the Ballast. G. Replace the Main PCB Transformer and Power Relay. 1. Pull out the Base. 2. Replace the Parts.
  • Page 36 REPLACEMENT OF MAIN COMPONENTS TGF-23F REPLACING DOOR A. Disassemble bottom grills as described section 7-1, A,B,C,D B. Disconnect the door heater and lamp wire. C. Remove the Sign Frame(Left, Right) by unscrewing the four screws of each side.
  • Page 37 REPLACEMENT OF MAIN COMPONENTS TGF-23F D. Pull out sign panel to the Right side. E. Remove the sign panel frame *Bottom. - Replace the Ballast (Sign Panel)
  • Page 38 REPLACEMENT OF MAIN COMPONENTS TGF-23F F. Remove the harness of door switch. - Replace door Switch G. Remove the door hinge top. H. Lift the door and pull out the door wires.
  • Page 39 REPLACEMENT OF MAIN COMPONENTS TGF-49F / TGF-72F BOTTOM GRILLE PARTS -. CONDENSING UINT, BALLAST, POWER RELAY A. Remove Bottom Grill by unscrewing the four screws. B. Disconnect Connector to replace the condensing unit.
  • Page 40 REPLACEMENT OF MAIN COMPONENTS TGF-49F / TGF-72F C. Unscrew the two Screws of Condensing unit. 1. Pull out the Condensing Unit. 2. Replace the Parts. D. Disconnect Connector to replace the condensing unit. TGF‐49F TGF‐72F E. Unscrew the screws located on the rear of the junction box to replace the SMPS. (ONLY TGF-72F)
  • Page 41 REPLACEMENT OF MAIN COMPONENTS TGF-49F / TGF-72F F. Remove the Electrical box (Switch Box) Cover. * Replace the power Relay (TGF-49F : 1EA, TGF-72F : 2EA) TGF‐49F TGF‐72F G. Disconnect wires to replace the ballast (ONLY TGF-49F)
  • Page 42 REPLACEMENT OF MAIN COMPONENTS TGF-49F / TGF-72F H. Replace the Ballast (ONLY TGF-49F)
  • Page 43 REPLACEMENT OF MAIN COMPONENTS TGF-49F / TGF-72F ADVERTISING PANEL PARTS -. PCB, TRANSFORMER, BALLAST, POWER SWITCH, LAMP SWITCH A. Remove Advertising Frame Left. B. Pull out the Advertising Panel to the left side. - Replace the parts TGF‐49F TGF‐72F...

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