Service Manual
Contents
1. 0902 HIMOd IV qndur J9JeSH qsozjoq 3 3 Circuit 1 Power Part 1 1 Circuit Diagram magas am ZE n un Zw E i il B a Q 4 E w Psi ina 5 W 0 00716 ETON pee nz aa cea o tery TEU 50808 4 x Matt f dev Thur 4057 m pa t 9 WATS ps I AAA D TIN pa E i HE KE al 2005 ii e 4516 TE LE A CEB M AI Mar Segn 5 ES TLFSJA DG z DE W E v a I m cel ji f L en 22000 PZW 1 2 Noise Prevention of Line Power Point Oscilloscope Measurement Remark Filter function to prevent the Line Voltage Noise Tek BI 10 053 127 Ais rr E n ci High under 20MHz sou eR die H m ree P E 1 ij Y ES In 1 3 Noise Prevention in Turn on of Switch Power IC Point Oscilloscope Measurement Remark Tek Gt zka 4606 lina Prevention of Surge Noise when Switch Power IC1 turns on Turn on Noise C3 High 44 m 2 Feb 2000 RR 50 0mvs 13 35 29 1 4 Initial Voltage of Switch Power IC Point Oscilloscope Measurement Remark C IC1 Initial Move Tak ER 50 05 1 Arms ment Circuit 1 l f START BER Initial Voltage 15V C3 Max 15 4 V After Initial 1 Movement 12V C3 High N E Below 10V Reset T and returns to initial TT dka dokad e b j a i iii p state 2 Feb 2000 WE 00v 15 44 122. 1 5 Power Protection Function Point Oscilloscope Measurement Remark D ni la Circuit Protection am a Function FEE Abnormal Mode of U C3 Max Short etc at 2nd 15 32 V Side Gi Min z i 10 28 V When Vcc is sensed as Below NEUTRA START AAA 10V it blocks the y Cun dcs go GIR power to protect the 2xp amp shortz AH circuit Jal pom 3 Feb 2000 WE 2 00v 08 26 54 1 6 Constant Voltage Control Circuit Point Oscilloscope Measurement Remark E F G Control Mode at Non constant Voltage CI Max F point Below 10V 4 20 V Wave oe Constant Voltage Mode Control by 3 Hioh Pulse Width fi Change according histogram to voltage xi T feb 2006 Ch3 1 00 W ie LEE oom 100ma 10 12 47 10 2 Output Control Part 2 1 Circuit Diagram mr ita A en 1 4 56 6 6 S E BES RAR O 2 2 Wave of Point A A in Control Mode Point Oscilloscope Measurement Remark A A In CONTROL Tar EGER kaat 170 Acqu A H L Signal i Repetition A H L Signal a h Repetition B A H L Signal Repetition At Door Open A H Signal A H L Signal Repetition A H L Signal Repetition I T i DOOR OPENAJ H 11V In Defrosting A H L Signal Repetition Chi Soov Mis I Feb 2000 A H Signal tT soov 3 00ms 24 34 24 A H Signal 11 2 3 Wave of Point B B in Control Mode Point O
3. 1 5 Time Delay of Electrical Parts Input Control Object Contents Remark 1 Door Switch 1 F FAN 2 R FAN 1 F R Fan movement by Door Switch 2 de DOOR R FAN Off F FAN a oe Time Delay 0 2 second When door is open F Fan and R Fan turn Off simultaneously When Door SW is closed and Fans turn On R Fan first turns on and 0 2second later F Fan turns On 2 Fan Delay and Priority R FAN ON gt ON without delay F FAN ON gt ON after 0 2second delay C FAN ON gt ON after 0 1second delay Terms to be ON On Off On 0 1sec p L 0 2sec In case of DC Fan initial movement R Fan starts first then C Fan and F Fan work due to the over current protection R Fan turns Off when Door Switch turns On iagram ircuit amp Wire D 3 2 C SZOLSA vO OGZHWS yO OSZMWS 1 8 NV 4 3 Byly NI S eunu epow s pe o dsip usaq you spy yolym 30010 9ul JNOL S jup suos eui paApjdsip ueeq jou SDU UJIUM JISNIQNOD 9ul JNLO O SI jub suoo oui paApjdsip Mb L AOL S JUDJSUOD eun pa bidsip JOU SDU UJIUM n DA YOLSISAY ul JLON n 96 1A 60 96 H Mt 183N3Z on
4. GUIDE V CASE M 3015304100 SUPPORTER ROLL B 3014904300 SHAFT ROLLER 3011110400 CASE VEGETB L A 18 PART CODE PART NAME PART DESCRIPTION REMARK 3011110700 CASE VEGETB L B HIPS 5080NB KB 3011428702 COVER V CASE SAN 5080NB KB 3011428602 COVER V CASE SAN 5080NB KB 3011110500 CASE VEGETB R A SAN 3011111000 CASE VEGETB R B HIPS 5080NB KB 3014700200 ROLLER V CASE R L 2 2 3015303300 SUPPORTER ROLL R L 2 2 3017815002 SHELF R U AS GLASS 5080NB KB 3017813102 SHELF R U AS GLASS 5080NB KB 3011111310 CASE CHILD SAN 5080NB KB 3017814902 SHELF R T AS GLASS 5080NB KB al 3017812602 SHELF R T AS GLASS 5080NB KB 7112401211 SCREW TAPPING T2 TRS 4X12 MFZN 3012507020 GUIDE L AS PA 6 3012505010 GUIDE V CASE L 3014700700 ROLLER M 3016006100 SPECIAL WASR 7112401211 SCREW TAPPING T1 TRS 4X12 MFZN 3012507120 GUIDE R AS PA 6 7122401611 SCREW TAPPING T2S 4X16 3011428900 COVER CUBIC DUCT ABS R Bw 2 R ee p 3018904500 LOUVER R S LAS 3018904300 LOUVER R S L PP 3013324301 INSU S L F PS 7112401611 SCREW TAPPING T1 TRS 4X16 MFZN 3018908410 LOUVER S RAS 3018904400 LOUVER S R
5. Contents Remark 1 Accumulated work time of COMP 1 Defrosting Mode 1 4 Defrosting Mode Input Control Object 1 What to consider in determining the defrosting cycle Total accumulated work time of COMP 2 Conditions to start defrosting mode is When total work time of COMP is more than 8 defrosting mode starts unconditionally P START 4 6 7 8 Total Work Time of COMP Contents Remark 1 Defrosting Cycle 1 COMP 2 F FAN 3 R FAN 4 HEATER 1 Defrosting Mode Control 1 COMP F R C FAN Control Y 1 If Bi Metal is over 10 Heater turns Off RSS Dele 2 COMP F R C FAN Off Y Pause 1 Pause 5 minutes 2 COMP F C FAN Off 3 R FAN Control Y Control 1 COMP F R C FAN Control 2 Time Chart in Defrosting Mode HTR ON 4 4 d HTR Finish Pause Finish Pause Star CONTROL HTR Start 3 Output Control amp Limit Time of Each Defrosting Mode Control Heate Defrosting Pause Control COMP ON OFF OFF OFF ON OFF F FAN ON OFF OFF OFF ON OFF R FAN ON OFF OFF ON ON OFF HEATER OFF ON OFF OFF If Bi metal gt 10 C 5min _ HTR turns Off Limit Time _ 1 When defrosting starts COMP and F R C FAN turn Off 2 R Fan is ON OFF Controlled in Pause mode
6. aioe naso nia itl ake lillo ta ii a in 4 3 5 CIBCUIT 8 WIRE DIAGRAME ES uo sQ sella illa iaia 7 3 a CIRCUM Zee dere A as saku oe RR R ile e iii es 8 4 DIAGRAM ALA A O ACZ Ro 14 Ai AIRFIOWIDIAGRAM noo ela nella lia enn da ii 14 42 REFRIGENT CYCLE DIAGBAM eee A nana 15 5 EXPLODED VIEW AND PARTS LIST 16 SA TOTAL EXPLODED VIEW i cia alia aloni sia ta 16 5 2 TOTAWPARTSEST z ui A i ia E Aia 17 5 3 MACHINE ROOM EXPLODED VIEW AND PARTS LIST ii 21 1 EXTERNAL VIEWS 1 1 EXTERNAL SIZE 38 4 589 T 1817 4 1084 18 715 1 62 695 732 810 590 12 1 2 NAME OF PARTS D Freezer Compartment Lamp 2 Shelf Ffreezer 3 Case Icing 4 Guide Icing 5 Ice Box 6 Refrigerator Compartment Lamp 7 Cover Cubic Duct Fresh Case 9 Shelf Refrigerator Deodorant AD Cover Vegetable 12 Case Vegetable B 13 Case Vegetable A Guide Vegetable 15 Front Grille 16 Adjustable Foot 17 Freezer Pocket Top Freezer Pocket Under Egg Pocket Egg Tray 2 Guide Bottle Q2 Bottle Pocket 23 Multi Pocket 24 Multi Pocket 2 SPECIFICATIONS 2 1 OUTLINE DIVISION CONTENTS MODEL NAME FR 631KD FREEZER 138 USABLE CAPACITY L REFRIGERATOR 366 TOTAL 504 WIDTH 818 EXTERNAL DIMENSION mm DEPTH 752 HEIGHT 1818
7. fruit The moisture panel which is attached to the cover humidity properly Vegetable and fruit would be better to Multiple outlet of cooling air Please don t put in vegetable etc which contain moisture It might be frozen because of low temperature Freezer Pleas don t put bottles such as beer beverage etc It might be broken because of freezing Inlet of cooling air It should not be blocked with food etc as it is the inlet where cooling air returns 14 4 2 REFRIGRANT CYCLE DIAGRAM O A LU OO ND i MIO ol jak uM i TOODZDITHOC t MSTA Oea F O i OLAS my M gt m ul t Q t UI Cl O0O0sSaCUWDWDO s t 15 5 EXPLODED VIEW AND PARTS LIST 5 1 TOTAL EXPLODED VIEW MECH ROOM 5 2 TOTAL PARTS LIST v 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 z O PART CODE PART NAME PART DESCRIPTION REMARK 3010018600 ASSY CAB URT 5080KB 3012905400 HINGE T SCP 1 T2 3 3016001230 SPECIAL BOLT T U M6X22 3011429000 COVER T HI PP 7112401211 SCREW TAPP
8. ING T1 TRS 4X12 MFZN 3010521900 COVER M PCB BOX PP VO 3016401150 CAPACITOR RUN 400VAC 11uF o NI Oa G nm 3012712501 HARNESS RUN CONN 3014386020 PCB MAIN AS 3018120010 SWITCH TIMER DEFROST TMDEX09UR1 3012723400 HARNESS DEF TIMER 3010519800 BOX M POWER 3012905801 HINGE M AS 3012905501 HINGE M 3014901820 SHAFT M HI 3011424700 SPECIAL BOLT M 3011424700 COVER M HI 3012905600 HINGE U 3016005300 SPECIAL WASHER 3016001230 SPECIAL BOLT T U 3016500720 CASTER F L AS 3016000700 SPECIAL SCREW 3012102501 FOOT ADJ L AS 3016500820 CASTER F R AS 3012101501 FOOT ADJ AS 3011448600 COVER CAB BRKT PP 7112401211 SCREW TAPPING T1 TRS 4X12 MFZN 3011301250 CORD POWER AS 7112401211 SCREW TAPPING T1 TRS 4X12 MFZN 3011302900 FUSE GLASS TUBE 012201 3013202400 HOSE DRN AS 7112401211 SCREW TAPPING T1 TRS 4X12 MFZN 3012400902 GRILL AS 3014423320 COIL CON AS 3010102100 ABSORBER C MOTR NR 3012004400 FIXTURE C MOTR SUS 3015909800 MOTOR C 230V 50Hz 3011802200 FAN ABX 0D3 17XD110 3011200500 CLAMP FAN SUS 304 3016805310 DRYER AS 17 PART CODE PART NAME PART DESCRIPTION REMARK 3011113610 CASE VAPORI
9. PP 3013324401 INSU R S R F PS 9010916800 CAP RETUN DUCT ABS 3011900600 FILTER CUBIC DEO VINYLON T0 3 3018701400 DEO ANTI CUBIC 30155027000 WINDOW R GPPS 3013501500 KNOB CONTL ABS 3013601100 LAMP AS 240 V 15 W 3017903700 SOCKET R LAMP AS 7112401611 SCREW TAPPING T1 TRS 4X16 MFZN 3011444500 COVER RETUN DUCT PP 3011444600 COVER RETUN DUCT PP 3018302000 THERMOSTAT R 3019012600 POCKET SM 3019012700 POCKET JUMBO PART CODE PART NAME PART DESCRIPTION o d REMARK 3019012800 POCKET MULTI HIPS 3012509000 GUIDE JUMBO POCKET AS ABS 3019012500 POCKET EGG HIPS 3011161500 CASE EGG GPPS 3012307620 GASKET R DR AS PVC S 3019012300 POCKET F U HIPS 3019012200 POCKET F T HIPS 3012307520 GASKET F DR AS PCV S 3010017900 ASSY F DR EMBOSS 3010026300 ASSY R DR EMBOSS 3012610900 HANDLE F ABS 7002501611 SCREW MACHINE TRS 5X16 MFZN 3011609100 DECO F DR HNDL ABS 3012611000 HANDLE R ABS 7002501611 SCREW MATCHING TRS 5X16 MFZN 3011609200 DECO R DR HNDL ABS 3014532600 EMBLEM 20 AMCOR DESIGN Aa Ns NA o ia m IN I N 5 3 MACHINE ROOM EXPLODED VIEW AND PART
10. PP 7112401211 SCREW TAPPING T1 TRS 4X12 MFZN 3956130R50 COMPRESSOR HPL30YG 5 3016002500 SPECIAL WASR SK 5 3018119980 SWITCH P RELAY AS 4TM308NHBYY 52 S330 3012610000 CLAMP BAND RELAY SK 5 3010309110 BASE COMP AS SBHG T1 2 3016003300 SPECIAL BOLT T2 M6 5X20 7122401211 SCREW TAPPING T2S TRS 4X12 MFZN 3018908000 LOUVER F BAS 3012004001 FIXTURE MOTR PP 3012007800 FIXTURE MOTR A PP 3015906500 MOTOR R BLDC 3015905300 MOTOR F BLDC 3018908000 LOUVER F B PP 3011802200 FAN ABS OD3 17XD110 3018909300 LOUVER F AAS 3013335100 INSU E LUVR A F PS 3018909300 LOUVERFA HIPS 7122401811 SCREW TAPPING T2 TRS 4X18 MFZN 3010924600 CAP F LUVR HIPS 3017820900 SHELF F AS HIPS 5080NB KB 3017820920 SHELF F AS HIPS 5080NB KB 3011110200 CASE ICING PE 3010519500 BOX ICE AS 3012603400 HANDLE ICE BOX 3011415500 COVER ICE BOX 3010519600 BOX ICE 3018301900 THERMOSTAT F 3012723900 HARNESS THERMO F AS 3012008000 FIXTURE F LAMP HIPS 3013501500 KNOB CONTL ABS 3017903700 SOCKET F LAMP AS 3123600080 LAMP AS 240V 15W 3015504800 WINDOW F PP 3018100050 SWITCH DR 2 BUTTON 4P 3012508700 GUIDE V CASE M AS 3012505600
11. REFRIGENT R134a 110 COOLING SYSTEM Fan Cooling System COOLING amp CONTROL SYSTEM DEFROST SYSTEM Fin Evaporator Forced DEFORST CONTROL Automatic Start amp Stop NET WEIGHT kg 85 3 OPERATION AND FUCTIONS 3 1 Function List 1 1 Freezer Temperature Input Control Object Contents 1 Temperature Dial 2 F Thermostat 3 ON OFF DIFF 1 COMP 2 F FAN 3 C FAN 1 Freezer temperature is controlled by Freezer Temperature Dial Weak Middle m Strong 2 COMP F FAN and C FAN are controlled by ON OFF point of each mode 3 ON OFF DIFF of Freezer 4 0 C Middle OFF Point of Freezer 12 0 C 4 Strong Weak Step DIFF of Freezer 3 0 C 5 Temperature STEP DIFF STEP DIFF gt lt Weak Middle 1 2 Refrigerator Fresh Food Compartment Temperature Input Control Object Contents Remark 1 Temperature Dial 2 R Thermostat 3 ON OFF DIFF 1 R Fan 1 efrigerator temperature mode is set by the temperature dial Weak Middle Strong 2 R FAN is controlled by ON OFF point of each mode 3 ON OFF DIFF of Refrigerator 3 0 C Middle OFF Point 0 5 C Strong Weak STEP DIFF 2 C When R Thermo reaches to R FAN ON point R FAN turns ON OFF point R FAN turns OFF Temperature STEP DIFF it Weak 1 3 Defrosting Cycle Input Control Object
12. S LIST NO PART NAME NO PART NAME NO PART NAME 1 BASE CAB B 10 CABLE TIE 18 PIPE SUC CONN 2 SCREW MACHINE 11 CASE VAPORI AS 19 ABSORBER PIPE 3 CORD POWER AS 12 PIPE WI CON AS 20 PIPE MUFFLER AS 4 SCREW TAPPING 13 SCREW TAPPING 21 ABSORBER PIPE A 5 COMPRESSOR 14 DRAIN HOSE B AS 22 PIPE HOT 6 ABSORBER COMP AS 15 SWITCH P RELAY AS 23 PIPE SERVICE 7 WASHER SPECIAL 16 BAND RELAY 24 MOTORC 8 BASE COMP AS 17 PIPE SUC AS 25 FANC AS 9 DRYER AS 21 S M NO FR631KD012 DAEWOO ELECTRONICS CO LTD 686 AHYEON DONG MAPO GU SEOUL KOREA C P O BOX 8003 SEOUL KOREA TELEX DWELEC K28177 8 CABLE DAEWOOELEC PRINTED DATE Jan 2004
13. S M No FR631KD012 vice Manual gerator FR 631KD FR 710KR di s can be changed for improving their otice in the parts list So if you need the please refer to PPL Parts Price List in r http svc dwe co kr ELECTRONICS CO LTD kr Jan 2004 aaa e 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 glovers to prevent an electric shock on operation test 5 Keep your wet hands away from the metal goods in the freezer compartment not to be frostbitten 6 Be careful not to let water to permeate the electric part in the machine room 7 with the door open during your working you might be damaged by that door 8 You should give a tilt to the refrigerator for your safe after removing the breakable goods inside the refrigerator 9 You d better use cotton gloves if you fix it up around the evaporator n i 4 Make sure the rated current voltage capacity before using an instrument z E El EE EE EE aaa aaa TABLE OF CONTENTS TETERA VIEWS iii a a cece OE 2 ETERNA AAA NAPA NEA POZO A OE CBN 2 FO NAME OE PARTS zs s e ib ah in hr NI ei e ie i E E 2 2 SPECIFICATIONS eere medinm as 3 SAQU TINI Esine ico ani lie ii I inno 3 3 OPERATION AND FUCTIONS A ace 4 3 1 FUINCTIONILIGT
14. scilloscope Measurement Remark Tek a TERRE 313 Aoga At Door Close CE1 of Point B charges amp dis charges accord cz High ing to ON OFF of gina point A Point B Voltage 1 5V Logic Signal L At Door Open Point B Voltage 6 5V Logic Signal H Chi 2 00 V LP aaa UXENN oov Soome dE 2 4 Wave of Point C C in Control Mode Point Oscilloscope Measurement Remark ce Tek HEMM 10 0k5 5 163 4c03 At Door Close o Point C Voltage L 0 2V 1 Logic Signal L DOOR CLOSEAI Eee n Q1 TR does not unstable work histogram At Door Open Point C Voltage 0 7V Q1 TR works Chi soim JPN EMEN iimw 50015 een 12 2 5 Wave of Point D D in Control Mode Point Oscilloscope Measurement Remark D D Tek BN 10 wal 181 Acqs DOOR CLOSEA H 241 C3 High 1 48 Unstable histogram DOOR OPENAJ L 418 ji d Ch3 Somi 1 Feb 2000 BIE mev 500m 20 55 48 At Door Close Point D Voltage 1 3V Fan work is pos sible due to Q4 5 flow At Door Open Point D Voltage 0 2V Fan does not work 13 4 DIAGRAM 4 1 AIR FLOW DIAGRAM Freezer pocket Please don t put long term storing items such as ice cream etc It might be melted because of opening the door freguently Chilled room It is good for the storage of fishes and meats Crisper It is suitable to store vegetable and
Download Pdf Manuals
Related Search