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FR-4501..
FR-4502..
FN-4501..
FN-4502..
FR-370G
QUICK
HIGH
MID
LOW
TEMP.
FRP-371..
FR-4506..
FN-4506..
FR-370G
QUICK
HIGH
MID
LOW
TEMP.
FRP-372..
FR-370G
QUICK
HIGH
MID
LOW
TEMP.
FRP-376..
JAN. 2013.

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Summary of Contents for Daewoo FR-4501 Series

  • Page 1 FR-4501.. FR-4502.. FR-4506.. FN-4501.. FN-4502.. FN-4506.. FR-370G FR-370G QUICK FR-370G QUICK HIGH QUICK HIGH HIGH TEMP. TEMP. TEMP. FRP-371.. FRP-372.. FRP-376.. JAN. 2013.
  • Page 2 lease observe the following safety precautions in order to use safely and correctly the refrigerator and to prevent accident and danger during repair. 1. Be care of an electric shock. Disconnect power cord from wall outlet and wait for more than three minutes before replacing PCB parts.
  • Page 3: Specification

    Specification 1. Specification Factory No. FRP-37.. FRP-37.. Buyer No. FR-450.. FN-450.. Total 408L 408L Gross Vol. Freezer 126L 126L (ISO15502) Refrigerator 282L 282L Total 361L 361L Storage Vol. Freezer (IS015502) Refrigerator 262L 262L Width 742mm 742mm Net Diemension Depth (w/o handle) 697mm 697mm Height...
  • Page 4 Specification 2. Internal View 4501..series 4502../4503../4506.. series ※ The real features are model dependent.. Freezer Compartment Refrigerator Compartment a. Freezer shelf g. Refrigerator shelf b. Twist ice maker h. Vegetable case* c. Freezer temperature control knob i. Freezer pocket d. Lamp window ( 15W x 1ea ) j.
  • Page 5: Operation And Function

    Operation & Function 1. Temperature control [Freezer] [Refrigerator] 1) Freezer temperature control - Temperature controlled by moving the lever horizontally. - No relation with M-PCB. It just controls the cold air hole. ( Low is fully open, Winter is almost close the hole. ) 2) Refrigerator temperature control - The dial will be changed by the TEMP button.
  • Page 6: Defrosting Mode

    Operation & Function 2. Defrosting Mode 1) Determination of defrosting mode. - Basic condition is compressor running time is 6, 8, 10 ~ 24 hours. - Compressor runing-ratio ( at every 2 hours ) is 85% in the room temperature is over 35℃. ( The room temperature affects the compressor runing-ratio.
  • Page 7 Operation & Function 3. Defrosting Process 1) Defrost mode is active according to the condition. ( operation time, any error, door openning time & etc. ) 2) Precess [Pre-cool] Pre-cool - Control : Compressor on, Fan on, Heater off. - Exit : When refrigerator sensor is below -4℃. (about 20 ~ 30 minutes) [Heater defrosting] Heater is active - Control : Compressor off, Fan off, Heater on.
  • Page 8 Operation & Function 6. Weak Cooling) easy action ; Adjustment of refrigerator sensor resistance value → Change on/off temperature. 1) When weak cooling in refrigerator compartment sw1 is useful. 2) Normal : SW1 is on. The R-Sensor off point is 0.5℃. ( When the dial is MID step.
  • Page 9: Error Display

    Operation & Function 6. Error Display 1) How to start : Push the TEMP button 30 times. And then keep pressing the button for 5 seconds. 2) How to exit : Returns to normal mode after 20 seconds automatically. 3) Error display in detail Error display Explanation Remark...
  • Page 10 Operation & Function 7. Time delay of electric parts. 1) Normal control state : Fan motor is on/off after 1 minute from compressor on/off. 2) Initial plug-in : Fan motor is on after 4 minutes from compressor on. 3) Door opening → closing : Fan motor is on after 20 seconds. 8.
  • Page 11 Diagram 1. Wiring Diagram [RSCR ] [RSIR ]...
  • Page 12 Diagram 2. Air Flow Diagram 3. Refrigerant Cycle Diagram...
  • Page 13: Assembly And Disassembly

    Assembly & disassembly 1. Freezer Louver 1) Remove screw cap on the Freezer Louver. 2) Remove 2 screws. 3) Take off the louver with driver as left figure shown.
  • Page 14 Assembly & disassembly 2. Refrigerator) Control Box As. 1) Take off lamp window as left figure shown. 2) Disassemble refrigerator lamp. ( 15Wx1ea ) 3) Unscrew which fixing the control box. 4) Unscrew which fixing the control box. 5) Take off the control box as.
  • Page 15 Cabinet Cabinet Part Code Part Name Spec. Q'ty Remark BOX M/PCB 3010519210 Last page PCB MAIN AS Last page CAPACITOR RUN COVER M/PCB BOX 3011444901 FR-B372ET (R-134a) 3017046401 EVA FIN SAS FRP-37..(R-600a) 3017046440 FUSE TEMP AS FRB-4870KT 3017200410 Last page HEATER D AS HINGE *T SCP-1 T2.3...
  • Page 16 Cabinet Freezer / Refrigerator Compartment Part Code Part Name Spec. Q'ty Remark Last page MOTOR F AS 37-1 FIXTURE MOTR B 3012007901 37-2 Last page MOTOR F 37-3 ABS OD3.17XD110 3011802200 LOUVER F AS FRM(P)-371 3018911500 WIRE+DECO 3017822500 SHELF F Option HIPS 3017821600...
  • Page 17 Cabinet Freezer & Refrigerator Door 4501.. series ( Hidden Handle ) Part Code Part Name Spec. Q'ty Remark ASSY F DR TOTAL 30100894L0 80-1 GASKET F DR AS 3012301420 POCKET F HIPS 3019013500 ASSY R DR TOTAL 30100334J0 90-1 GASKET R DR AS 3012301720 CASE EGG GPPS FRM(P)-371...
  • Page 18 Cabinet Freezer & Refrigerator Door 4502.. series ( Handle Packing ) Part Code Part Name Spec. Q'ty Remark ASSY F DR TOTAL 3010089460 80-1 GASKET F DR AS 3012301420 POCKET F HIPS 3019013500 ASSY R DR TOTAL 3010033440 90-1 GASKET R DR AS 3012301720 CASE EGG GPPS FRM(P)-371...
  • Page 19 Cabinet Freezer & Refrigerator Door 4506.. series ( Grip Handle ) Part Code Part Name Spec. Q'ty Remark ASSY F DR 3010084700 80-1 GASKET F DR AS 3012301420 POCKET F HIPS 3019013500 HANDLE F 3012624300 DECO F HNDL A 3011611300 DECO F HNDL B ABS+SPRAY 3011611410...
  • Page 20 binet *Key Electric Parts Part Name Part Code Spec. Q'ty Remark PCB MAIN AS AC 220-240V, BASIC 3014301070 AC 220-240V, WIRE SHELF *Refrigerator compartment shlelf is wire. 3014301080 AC 110V, BASIC 3014302070 EUROPE, TAIWAN, CUBA Europe, Taiwan, Cuba ( R600a or unique country ) 30143H9060 CAPACITOR RUN 230VAC/10...

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