Daewoo FR-4501K Service Manual
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Service Manual
Refrigerator
Model : FR-4501K / FR-4501N / FR-4502K
FR-4502N / FR-4503N / FR-4504K
FR-4505K
DAEWOO ELECTRONICS CO., LTD
http://svc.dwe.co.kr
Jul,2000

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  • Page 1 Service Manual Refrigerator Model : FR-4501K / FR-4501N / FR-4502K FR-4502N / FR-4503N / FR-4504K FR-4505K DAEWOO ELECTRONICS CO., LTD http://svc.dwe.co.kr Jul,2000...
  • Page 2: Table Of Contents

    TABLE OF CONTENTS EXTERNAL VIEW ..........................2 1. EXTERNAL SIZE & NAME OF PARTS ..................2 ~ 8 SPECIFICATIONS ..........................9 1. OUTLINE ............................9 2. ELECTRIC PARTS ........................9 ~ 12 3. POWER CORD ..........................13 OPERATION AND FUNCTIONS ...................... 14 DIAGRAM ............................
  • Page 3: External View

    EXTERNAL VIEWS 1. FR-4501K 1) EXTERNAL SIZE 2) NAME OF PARTS...
  • Page 4 EXTERNAL VIEWS 2. FR-4501N 1) EXTERNAL SIZE 2) NAME OF PARTS...
  • Page 5 EXTERNAL VIEWS 3. FR-4502K 1) EXTERNAL SIZE 2) NAME OF PARTS...
  • Page 6 EXTERNAL VIEWS 4. FR-4502N 1) EXTERNAL SIZE 2) NAME OF PARTS...
  • Page 7 EXTERNAL VIEWS 5. FR-4503N 1) EXTERNAL SIZE 2) NAME OF PARTS...
  • Page 8 EXTERNAL VIEWS 6. FR-4504K 1) EXTERNAL SIZE 2) NAME OF PARTS...
  • Page 9 EXTERNAL VIEWS 7. FR-4501K 1) EXTERNAL SIZE 2) NAME OF PARTS...
  • Page 10: Specifications

    SPECIFICATIONS 1. OUTLINE DIVISION CONTENTS FR-4501K,FR-4502K MODEL NAME FR-4501N,FR-4502N FR-4503N FR-4504K,FR-4505K FREEZER 101L 101L 101L USABLE CAPACITY REFRIGERATOR 273L 273L 273L 374L 374L 374L TOTAL WIDHT 708mm 710.5mm 710.5mm EXTERNAL 671mm 671mm 712mm DEPTH DIMENSION HEIGHT 1715mm 1759mm 1759mm REFRIGERANT...
  • Page 11 SPECIFICATIONS 3) RUNNING CAPACITOR REFRIGERANT R134a VOLTAGE(V/Hz) 100/60 115,120/60 220/50 230/50 240/50 3016801910 400EL15110 PART CODE RATED VOLTAGE 200V 350V RATED CAPACITANCE 12uF 4) F-FAN MOTOR REFRIGERANT R134a VOLTAGE(V/Hz) 100/60 115,120/60 220/50 230/50 240/50 TYPE NAME S6111EDF01 S6111WDF01 3015900741 3015900731 PART CODE REVOLUTION 2200 RPM...
  • Page 12 3018100050 PART CODE 10) DRYER REFRIGERANT R134a VOLTAGE(V/Hz) 100/60 115,120/60 220/50 230/50 240/50 SPEC (gr) PART CODE 3016805600 3016805600 FOR FR-4501K,FR-4502K,FR-4504K,FR-4505K 11) THERMOSTAT REFRIGERANT R134a VOLTAGE(V/Hz) 100/60 115,120/60 220/50 230/50 240/50 TYPE NAME GNF-175D-03 GNF-175D-03 PART CODE 12) DEFROST TIMER...
  • Page 13 SPECIFICATIONS 13) BIMETAL THERMO REFRIGERANT R134a VOLTAGE(V/Hz) 100/60 115,120/60 220/50 230/50 240/50 TYPE NAME ST-3 ST-3 PART CODE 3018120300 3018120300 FOR FR-4501N,FR-4502N,FR-4503N 14) PCB TRANSFORMER REFRIGERANT R134a VOLTAGE(V/Hz) 100/60 115,120/60 220/50 230/50 240/50 S-ETP S-ETP TYPE NAME PART CODE 15) MAIN PCB ASSY REFRIGERANT R134a VOLTAGE(V/Hz)
  • Page 14: Power Cord

    SPECIFICATIONS 3. POWER CORD SHAPE OF POWER CORD PART CODE DESCRIPTION REMARK 3011315000 CP-2PIN For european country 401RA17200 CP-2PIN For other country 4006D17101 KP-30 For America & El Salvador 401PD17101 KP-211 For Japan & Taiwan 3011300801 BP-3PIN 3011303010 # 267 For Chile 3011315310 For Israel...
  • Page 15: Operation And Functions

    OPERATION AND FUCTIOLNS CONTROL FUNCTION CONTROL OBJECTS CONTENTS REMARK DISPLAY 1.TEMP BUTTON 1) Temperature of Refrigerator can be controlled as changing control mode according to customer's desire. 2) Initial mode is "Mid" and whenever pressing TEMP button,control mode proceeds as follows. Low ->...
  • Page 16 OPERATION AND FUCTIOLNS CONTROL FUNCTION CONTROL OBJECTS CONTENTS REMARK 1. How to control Temperature of Refrigerator CONTROL OF COMP TEMP. F-FAN 1) Whenever TEMP.button is pressed, control mode is circulated as follows: LOW -> MID -> HIGH -> QUICK -> LOW 2) LEDs will indicate control mode according to TEMP.button.
  • Page 17 OPERATION AND FUCTIOLNS CONTROL FUNCTION CONTROL OBJECTS CONTENTS REMARK Defrost Defrost 1. Determination of Defrosting Period Period mode 1) Total Run-time of Comp:10,11,12,13,14, 15 hours 2) Run-ratio of Comp: over 80£¥ 3) Total times of Door opening: over 3 times 4) Total time (Comp On + Comp Off): 60 hours 2.
  • Page 18 OPERATION AND FUCTIOLNS CONTROL FUNCTION CONTROL OBJECTS CONTENTS REMARK 4) Output Control and Limit Time of each Defrosting mode 2. Forced Defrosting 1) Start : Defrosting starts by pressing Temp. control s/w five times in a row when door is open. 2) End : No function 3) Process : using Heater 4) Defrosting mode and procedure : same as Normal...
  • Page 19 OPERATION AND FUCTIOLNS CONTROL FUNCTION CONTROL OBJECTS CONTENTS REMARK Error 1. ERROR DISPLAY Display 1) How to start: Push Temp. control s/w for five secs. In Continuous - run mode. 2) How to end : It returns automatically after 20 secs in Error mode without concering Error.
  • Page 20 OPERATION AND FUCTIOLNS CONTROL FUNCTION CONTROL OBJECTS CONTENTS REMARK Time Delay 1. F-FAN time delay in Comp On/Off of Electric 1) During normal running : F-fan will be On/Off Devices for five secs. In Continuous 1 min. after Comp On/Off 2) When initial power input : F-Fan will be ON 4 mins.
  • Page 21 OPERATION AND FUCTIOLNS CONTROL FUNCTION CONTROL OBJECTS CONTENTS REMARK Option Circuit 2 1. Prevention of Strong Refrigeration Option (Prevention Strong ( change Middle-off point ) Refrigeration) Continuous Comp 1) How to start : If push the Temp. control s/w F-Fan 30 times,it will start.
  • Page 22: Diagram

    DIAGRAM 1. WIRING DIAGRAM FOR FR-4501K, FR-4502K, FR4504K, FR-4505K FOR FR-4501N, FR-4502N FOR FR-4503N...
  • Page 23: Circuit Wiring Diagram

    DIAGRAM 2. CIRCUIT DIAGRAM...
  • Page 24: Air Flow Diagram

    DIAGRAM 3. AIR FLOW DIAGRAM...
  • Page 25: Refrigerator Cycle Diagram

    DIAGRAM 4. REFRIGERANT CYCLE DIAGRAM...
  • Page 26: Disassembly And Assembly

    DISASSEMBLY AND ASSEMBLY If there is COVER F LAMP on the ceiling, you must take off it first. In case there's NOT, you should follow how to remove LOUVER F section. 1) COVER F LAMP DISASSEMBLY At first, take off WINDOW LAMP. Turn the LAMP to the left and remove it.
  • Page 27 DISASSEMBLY AND ASSEMBLY 2) LOUVER F DISASSEMBLY Remove the hole cap on top left using your finger. Using (+) type screw driver, unfasten the screw in the hole. Do the same job at another hole cap, screw on top right. Remove the Louver F using screw driver as picture.
  • Page 28 DISASSEMBLY AND ASSEMBLY Turn the LAMP to the left and remove it. Using (+) screw driver, unfasten the screw in the center of COVER R CONTL BOX. Using (+) screw driver,unfasten the screw in the back of LINER. With force, take off COVER R CONTL BOX downwards.
  • Page 29 DISASSEMBLY AND ASSEMBLY 4) COVER R LAMP DISASSEMBLY Remove WINDOW LAMP at first. Turn the LAMP to the left and remove it. Using (+) screw driver, unfasten the screw in the center of COVER R CONTL BOX. Using (+) screw driver,unfasten the screw in the back of LINER.
  • Page 30 DISASSEMBLY AND ASSEMBLY With force, take off COVER R LAMP downwards. 5) FRONT CONTROL PANEL DISASSEMBLY Place any sheet at bottom-left of panel to protect surface of it. Insert small sharp tool into the gap to lift panel windows up. Pull window out smoothly.
  • Page 31 DISASSEMBLY AND ASSEMBLY Remove connector. Remove screws on the back of panel.
  • Page 32: Exploded View And Parts List

    EXPLODED VIEW AND PARTS LIST 1. FR-4501K...
  • Page 33 EXPLODED VIEW AND PARTS LIST 2. FR-4501N...
  • Page 34 EXPLODED VIEW AND PARTS LIST 3. FR-4502K...
  • Page 35 EXPLODED VIEW AND PARTS LIST 4. FR-4502N...
  • Page 36 EXPLODED VIEW AND PARTS LIST 5. FR-4503N...
  • Page 37 EXPLODED VIEW AND PARTS LIST 6. FR 4504K...
  • Page 38 EXPLODED VIEW AND PARTS LIST 7. FR-4505K...
  • Page 39: Total Parts List

    EXPLODED VIEW AND PARTS LIST Caution 1. TOTAL PARTS LIST (FR-4501K) PART CODE PART NAME PART DESCRIPTION Q'TY REMARK PART CODE PART NAME PART DESCRIPTION Q'TY REMARK 3010031200 ASSY CAB URT FRM(P)-371 7112401208 SCREW TAPPING T1 TRS 4X10 SUS 3012911500 HINGE*T...
  • Page 40: Total Parts List

    EXPLODED VIEW AND PARTS LIST 2. TOTAL PARTS LIST (FR-4501N) PART CODE PART NAME PART DESCRIPTION Q'TY REMARK PART CODE PART NAME PART DESCRIPTION Q'TY REMARK 3019013100 POCKET SMALL HIPS 3010031200 ASSY CAB URT FRM(P)-371 3012911500 HINGE*T SPCC T2 3012509600 GUIDE POCKET HIPS 3019013300 POCKET JUMBO HIPS...
  • Page 41 RXPLODED VIEW AND PARTS LIST PART CODE PART NAME PART DESCRIPTION Q'TY REMARK PART CODE PART NAME PART DESCRIPTION Q'TY REMARK ASSY R DR 3013336310 INSU F LUVR 3013402600 KNOB F CONTL 3012301720 GASKET R DR AS 3018910400 LOUVER F HIPS 3011451300 COVER DARIY ROOM GPPS 7112401611 SCREW TAPPING...
  • Page 42 EXPLODED VIEW AND PARTS LIST 3. TOTAL PARTS LIST (FR-4501N) PART CODE PART NAME PART DESCRIPTION Q'TY REMARK PART CODE PART NAME PART DESCRIPTION Q'TY REMARK 3010031200 ASSY CAB URT FRM(P)-371 3012201900 FRAME ICE CASE SAS 3012911500 HINGE*T SPCC T2 BOX ICE 3012905400 SPECIAL BOLT T/U 6X22 SWCH22A(WH)
  • Page 43 RXPLODED VIEW AND PARTS LIST 4. TOTAL PARTS LIST (FR-4502N) PART CODE PART NAME PART DESCRIPTION Q'TY REMARK PART CODE PART NAME PART DESCRIPTION Q'TY REMARK 3011451300 COVER DARIY ROOM GPPS 3010031200 ASSY CAB URT FRM(P)-371 3019013000 POCKET DAIRY HIPS 3012911500 HINGE*T SPCC T2 3012905400 SPECIAL BOLT T/U...
  • Page 44 EXPLODED VIEW AND PARTS LIST PART CODE PART NAME PART DESCRIPTION Q'TY REMARK PART CODE PART NAME PART DESCRIPTION Q'TY REMARK HANDLE F 3013336310 INSU F LUVR 3013402600 KNOB F CONTL SCREW TAPPING T1 FLT 4X12 MFZN 3018910400 LOUVER F HIPS HANDLE R 7112401611 SCREW TAPPING...
  • Page 45 RXPLODED VIEW AND PARTS LIST 5. TOTAL PARTS LIST (FR-4503N) PART CODE PART NAME PART DESCRIPTION Q'TY REMARK PART CODE PART NAME PART DESCRIPTION Q'TY REMARK 3010031200 ASSY CAB URT FRM(P)-371 3013336310 INSU F LUVR 3012911500 HINGE*T SPCC T2 3013402600 KNOB F CONTL 3012905400 SPECIAL BOLT T/U 6X22 SWCH22A(WH) 3018910400 LOUVER F...
  • Page 46 EXPLODED VIEW AND PARTS LIST 6. TOTAL PARTS LIST (FR-4504K) PART CODE PART NAME PART DESCRIPTION Q'TY REMARK PART CODE PART NAME PART DESCRIPTION Q'TY REMARK 3010031200 ASSY CAB URT FRM(P)-371 SCREW TAPPING T1 FLT 4X12 MFZN HANDLE F 3012911500 HINGE*T SPCC T2 SCREW TAPPING T1 FLT 4X12 MFZN...
  • Page 47 RXPLODED VIEW AND PARTS LIST 7. TOTAL PARTS LIST (FR-4505K) PART CODE PART NAME PART DESCRIPTION Q'TY REMARK PART CODE PART NAME PART DESCRIPTION Q'TY REMARK 3011162200 CASE ICE 3010031200 ASSY CAB URT FRM(P)-371 BOX ICE 3012911500 HINGE*T SPCC T2 3012905400 SPECIAL BOLT T/U 6X22 SWCH22A(WH) PART CODE...
  • Page 48 EXPLODED VIEW AND PARTS LIST PART CODE PART NAME PART DESCRIPTION Q'TY REMARK 3011162200 CASE ICE BOX ICE 3018100050 SWITCH DR DSD-5(220V) 3010936100 CAP DV *M HI HOLE 3011449900 COVER R CONTL BOX HIPS 3013402500 KNOB R CONTL 3017903610 SOCKET R LAMP AS 3013600080 LAMP AS 240V/15W 7121300811 SCREW TAPPING...
  • Page 49: Machine Room Exploded View And Parts List

    RXPLODED VIEW AND PARTS LIST 3. MACHINE ROOM EXPLODED VIEW AND PARTS LIST FOR FR-4501K, FR-4502K, FR-4504K, FR4505K PART NAME PART NAME PART NAME BASE CAB DRYER AS COVER RELAY CORD POWER CASE VAPORI AS PIPE SERVICE SCREW TAPPING SCREW TAPPING...
  • Page 50 EXPLODED VIEW AND PARTS LIST 3. MACHINE ROOM EXPLODED VIEW AND PARTS LIST FOR FR-4501N, FR-4502N, FR-4503N PART NAME PART NAME BASE CAB DRYER AS CORD POWER CASE VAPORI AS SCREW TAPPING SCREW TAPPING SCREW MACHINE HOSE DRN A WASHER TOOTH HOSE DRN B SCREW MACHINE PIPE HOT...
  • Page 51 DAEWOO ELECTRONICS CO., LTD 686, AHYEON-DONG MAPO-GU SEOUL, KOREA C.P.O. BOX 8003 SEOUL, KOREA TELEX : DWELEC K28177-8 CABLE : “ DAEWOOELEC” E-mail : G7F00E@web.dwe.co.kr FAX : 02) 360-7877 TEL : 02) 360-7803...

This manual is also suitable for:

Fr-4501nFr-4503nFr-4504kFr-4505kFr-4502kFr-4502n

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