Daewoo FR-4506K Service Manual

Daewoo FR-4506K Service Manual

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Service Manual
Model: FR-4506K
FR-4506N
 Caution
: In this Manual, some parts can be changed for improving, their
performance without notice in the parts list. So, if you need the
latest parts information,please refer to PPL(Parts Price List) in
Service Information Center (http://svc.dwe.co.kr).
DAEWOO ELECTRONICS CO., LTD.
http : //svc.dwe.co.kr
S/M No. : FR4506K001
Sep. 2001

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Summary of Contents for Daewoo FR-4506K

  • Page 1 : In this Manual, some parts can be changed for improving, their performance without notice in the parts list. So, if you need the latest parts information,please refer to PPL(Parts Price List) in Service Information Center (http://svc.dwe.co.kr). DAEWOO ELECTRONICS CO., LTD. http : //svc.dwe.co.kr Sep. 2001...
  • Page 2: Table Of Contents

    SAFETY AND PRECAUTIONS 1) For starters, be sure to check any chances of the leakage of electricity. 2) You could handle a part in the vicinity of electricity after unplugging. 3) You should put on rubber gloves to prevent an electric shock on operation test. 4) Make sure the rated current, voltage, capacity before using an instrument.
  • Page 3: External View

    EXTERNAL VIEW 1. FR-4506K 1) EXTERNAL SIZE 2) NAME OF PARTS...
  • Page 4 EXTERNAL VIEW 2. FR-4506N 1) EXTERNAL SIZE 2) NAME OF PARTS...
  • Page 5: Specifications

    SPECIFICATION 1. OUTLINE DIVISION CONTENTS MODEL NAME FR4506K/N USABLE CAPACITY(l) FREEZER REFRIGERATOR TOTAL EXTERNAL DIMENSION WIDTH 708mm DEPTH 706mm HEIGHT 1715/1759mm REFRIGERANT R134a COOLING & CONTROL SYSTEM COOLING SYSTEM Fan Cooling System DEFROST SYSTEM Fin Evaporator Forced DEFROST CONTROL Automatic Start & Stop NET WEIGHT(Kg) 69kg...
  • Page 6: Electric Parts

    SPECIFICATIONS 2. ELECTRIC PARTS 1) COMPRESSOR R-12 REFRIGERANT 110/60 115,120/60 127/60 220/60 220/50 230/50 240/50 VOLTAGE(V/Hz) CL23YE-2 PL21YE-4 SL27YE-5 COMP MODEL 3957123A20 3956121A40 3954127A50 PART CODE CSIR RSCR RSIR STARTING TYPE R-134a REFRIGERANT 110/60 115,120/60 127/60 220/60 220/50 230/50 240/50 VOLTAGE(V/Hz) HEL18YH-1 <...
  • Page 7 SPECIFICATIONS 4) RUNNING CAPACITOR R-12 REFRIGERANT 110/60 115,120/60 127/60 220/60 220/50 230/50 240/50 VOLTAGE(V/Hz) 400EL15110 <- PART CODE 350V <- <- RATED VOLTAGE <- <- RATED CAPACITANCE R134a REFRIGERANT 110/60 115,120/60 127/60 220/60 220/50 230/50 240/50 VOLTAGE(V/Hz) 3016801910 <- 400EL15130 3016401010 <- <-...
  • Page 8 SPECIFICATIONS 9) TEMPERATURE FUSE R-12, R-134a REFRIGERANT 110/60 115,120/60 127/60 220/60 220/50 230/50 240/50 VOLTAGE(V/Hz) 77 C <- <- ° <- <- <- OPERATING TEMP 3017201200 <- <- <- ° <- <- PART CODE 10) DOOR S/W R-12, R-134a REFRIGERANT 110/60 115,120/60 127/60...
  • Page 9 SPECIFICATIONS 14) BIMETAL THERMO R-12, R-134a REFRIGERANT 110/60 115,120/60 127/60 220/60 220/50 230/50 240/50 VOLTAGE(V/Hz) ST-3 <- <- <- <- <- <- TYPE NAME 3018120300 <- <- <- <- <- <- PART CODE 15) PCB TRANSFORMER R-12, R-134a REFRIGERANT 110/60 115,120/60 127/60 220/60...
  • Page 10 SPECIFICATIONS 2.1. DOOR COLOR 1) ASSEMBLY URETHAN FREEZER DOOR NON-KEY TYPE & KEY TYPE R-12 Remark Refrigerant White Light Gray Bright Beige Silver 3010015100 3010015100 COLOR TYPE Embo PCM High-glossy Laminasheet Normal PCM R-134a Remark Refrigerant White Light Gray Bright Beige Silver COLOR TYPE Embo PCM...
  • Page 11: Power Cord

    SPECIFICATIONS 3. POWER CORD SHAPE OF POWER CORD PART CODE DESCRIPTION REMARK 3011315000 CP-2PIN For european country 3010097000 CP-2PIN For other country 4006D17101 KP-30 For America & El Salvador 3010096800 KP-211 For Japan & Taiwan 3011300801 BP-3PIN 3011303010 # 267 For Chile 3011315310 For Israel...
  • Page 12: Operation And Functions

    OPERATION AND FUNCTIONS CONTROL CONTROL CONTENTS REMARK FUNCTION OBJECTS Display 1.TEMP BUTTON 1) Temperature of Refrigerator can be controlled as changin control mode according to customer's desire. 2) Initial mode is "Mid" and whenever pressing TEMP buton, control mode proceeds as follows. Low ->...
  • Page 13 OPERATION AND FUNCTIONS CONTROL CONTROL CONTENTS REMARK FUNCTION OBJECTS Control of COMP 1. How to control Temperature of Refrigerator 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 14 OPERATION AND FUNCTIONS CONTROL CONTROL CONTENTS REMARK FUNCTION OBJECTS Defrost Defrost mode 1. Determination of Defrosting Period Period 1) Total Run-tim 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 15 OPERATION AND FUNCTIONS CONTROL CONTROL CONTENTS REMARK FUNCTION OBJECTS ¨ ç Proceeding time: 4min ¨ è Control Object: Comp Off, PAUSE FAN Off,Heater Off ¨ ç Proceeding time: 4min Fan Delay ¨ è Control Object: Comp On, FAN Off, Heater Off Normal Run 4) Output Control and Limit Time of each Defrosting mode 2.Forced Defrosting...
  • Page 16 OPERATION AND FUNCTIONS CONTROL CONTROL CONTENTS REMARK FUNCTION OBJECTS Error Display 1. ERROR 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 with out concering Error.
  • Page 17 OPERATION AND FUNCTIONS CONTROL CONTROL CONTENTS REMARK FUNCTION OBJECTS Option Cir- 1. Option for Weak Refrigeration, Service Reference 1) When Weak Refrigeration occur, it’ s easy to find solution by this. cuit 1(Weak 2) Regulation of R-Sensor Off point ( -1.5 deg Down) Refrigeration) 2.
  • Page 18: Diagram

    DIAGRAM 1. WIRING DIAGRAM 1) FR-4506K 2) FR-4506N...
  • Page 19: Circuit Wiring Diagram

    DIAGRAM 2. CIRCUIT WIRING DIAGRAM...
  • Page 20: Air Flow Diagram

    DIAGRAM 3. AIR FLOW DIAGRAM FREZER Pleose don’ t put bottles sucfh as beer beverage etc. It might be blown out because of freezing. Inlet of cooling air It should not be blocked with food etc. as it is the inlet where cooling air returns. Multiple outlet of cooling air Please don’...
  • Page 21: Refrigerator Cycle Diagram

    DIAGRAM 4. REFERFIGERANT CYCLE DIAGRAM...
  • Page 22: 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 DISASSEMLY ¨ ç At first, take off WINDOW LAMP. ¨...
  • Page 23 DISASSEMBLY AND ASSEMBLY 2) LOUVER F DISASSEMBLY ¨ ç Remove the hole cap on top left using your finger. ¨ è Using (+) type screw driver, unfasten the crew in the hole. ¨ é Do the same job at another hole cap, screw on top right. ¨...
  • Page 24 DISASSEMBLY AND ASSEMBLY ¨ è Turn the LAMP to the left and remove it. ¨ é Using (+) screw driver, unfasten the screw in the center of COVER R CONTL BOX. ¨ ê Using (+) screw driver, unfasten the screw in the back of LINER.
  • Page 25 DISASSEMBLY AND ASSEMBLY 4) COVER R LAMP DISASSEMBLY ¨ ç Remove WINDOW LAMP at first. ¨ è Turn the LAMP to the left and remove it. ¨ é Using (+) screw driver, unfasten the screw in the center of COVER R CONTL BOX. ¨...
  • Page 26 DISASSEMBLY AND ASSEMBLY ¨ ë With force, take off COVER R LAMP downwards. 5) FRONT CONTROL PANEL DISASSEMBLY ¨ ç Place any sheet at bottom - left of panel to protect surface of it. ¨ è Insert small sharp tool into the gap to lift paner windows up. ¨...
  • Page 27 DISASSEMBLY AND ASSEMBLY ¨ ì Remove connector. ¨ í Remove screws on the back of panel.
  • Page 28: Exploded View And Parts List

    EXPLODED VIEW AND PARTS LIST 1. FR-4506K...
  • Page 29 EXPLODED VIEW AND PARTS LIST 2. FR-4506N...
  • Page 30: Total Parts List

    In this Service Manual, some parts can be changed for improving, their performance without notice in the parts list. So, if you need the latest parts information, please refer to PPL (Parts Price List) in Service Information Center (http://svc.dwe.co.kr) 1. FR-4506K PART CODE PART NAME PART DESCRIPTION Q’TY...
  • Page 31 EXPLODED VIEW AND PARTS LIST PART CODE PART NAME PART DESCRIPTION Q’TY REMARK 3018100050 SWITCH DR DSD-5(220V) 3010936100 CAP DV *M HI HOLE 3017903610 SOCKET R LAMP AS 3013600080 LAMP AS 240V/15W 7121300811 SCREW TAPPING T2 PAN 3X8 MFZN 3013402500 KNOB R CONTL 3011449900 COVER R CONTL BOX...
  • Page 32 EXPLODED VIEW AND PARTS LIST 2. FR-4506N  Caution : In this Service Manual, some parts can be changed for improving, their performance without notice in the parts list. So, if you need the latest parts information, please refer to PPL (Parts Price List) in Service Information Center (http://svc.dwe.co.kr) PART CODE PART NAME PART DESCRIPTION...
  • Page 33 EXPLODED VIEW AND PARTS LIST PART CODE PART NAME PART DESCRIPTION Q’TY REMARK 3018910400 LOUVER F HIPS 7112401611 SCREW TAPPING T1TRS 4X16 MFZN 3010924600 CAP F-LUVR HIPS T2.3 3017821600 SHELF F HIPS T3.0 3013001420 HOLDER ICE AS HIPS 3012201900 FRAME ICE CASE SAS BOX ICE 3010518900 7112401208...
  • Page 34 EXPLODED VIEW AND PARTS LIST PART CODE PART NAME PART DESCRIPTION Q’ TY REMARK ASSY R DR 3012301720 GASKET R DR AS 3010936600 CAP DR SCREW HOLE 3011451300 COVER DARIY ROOM GPPS 3019013000 POCKET DAIRY HIPS 3011162100 CASE EGG GPPS 3019013100 POCKET SMALL HIPS...
  • Page 35: Machine Room Exploded View And Parts List

    EXPLODED VIEW AND PARTS LIST 3. MACHINE ROOM EXPLODED VIEW AND PARTS LIST 1) FR-4506K PART NAME PART NAME P A R T N A M E BASE CAB DRYER AS COVER RELAY C O R D P O W E R...
  • Page 36 EXPLODED VIEW AND PARTS LIST 2) FR-4506N P A R T N A M E PART NAME PART NAME BASE CAB DRYER AS COVER RELAY C O R D P O W E R CASE VAPORI AS PIPE SERVICE SCREW TAPPING SCREW TAPPING SWITH P-RELAY AS SCREW MACHINE...

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Fr-4506n

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