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Daewoo 181GOA0A manual S/M NO. R180A0A002, Printed Date Dec

Models: 181GOA0A

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DAEWOO ELECTRONICS CO., LTD.

686, AHYEON-DONG MAPO-GU SEOUL, KOREA C.P.O BOX 8003 SEOUL, KOREA

TELEX: DWELEC K28177-8

CABLE: “DAEWOOELEC”

S/M NO. : R180A0A002

PRINTED DATE: DEC, 2001

Page 35

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Daewoo 181GOA0A manual S/M NO. R180A0A002, Printed Date Dec

Contents

http//svc.dwe.co.kr Microwave OvenS/M No. R180A0A002 Model KOR-180A0A KOR-181G0ATABLE OF CONTENTS MICROWAVE RADIATION SAFETY AND PRECAUTIONS2. FOR SAFE SERVICE PROCEDURES 1. FOR SAFE OPERATIONSpecifications are subject to change without notice SPECIFICATIONS1. OUTER DIMENSION EXTERNAL VIEW2. DOOR HOOK 2. FEATURE DIAGRAM6. SAFETY INTERLOCK SYSTEM 7. CONTROL PANEL 8. GLASS COOKING TRAY 1. DOOR SEAL3. CONTROL PANEL DEFROST POWERSTART FISH2. Leave space behind and side INSTALLATION5. Power supply 1. Steady, flat locationPower levelDisplay OPERATIONS AND FUNCTIONSWattage output chart Touch POWER padCautions to be observed when trouble shooting DISASSEMBLY AND ASSEMBLY3 Reverse the above for reassembly 2. To remove door assembly1. To remove cabinet 2 Remove the door assembly from top plate of cavityPART NAME 3. To remove door partsREF NO PART CODE1 To reduce gap located on part A 3516726000 5. To remove control panel parts3518522800 35185228106. To remove high voltage capacitor High voltage circuit wiring 7. To remove magnetron9. To remove H.V.transformer 8. To remove wind guide assemblyADJUSTMENT INTERLOCK MECHANISM AND ADJUSTMENT1 Primary interlock switch 2 Secondary interlock switch and interlock monitor switchCheck continuity of interlock TROUBLE SHOOTING GUIDENOTE1 secondary coil of high voltage Check continuity of highdirection with DC megger Continuity in backward directionPage MEASUREMENT AND TEST 1. MEASUREMENT OF THE MICROWAVE POWER OUTPUT2. MICROWAVE RADIATION TEST 3. High voltage diode 3. COMPONENT TEST PROCEDURE1. High voltage transformer 2. High voltage capacitorWIRING DIAGRAM PRINTED CIRCUIT BOARD 1. CIRCUIT CHECK PROCEDUREMP1 MP2 Mesure point1 When touching START pad, oven lamp does not turn on 2. PCB CIRCUIT DIAGRAM R8, 10 C1, C3~C5, C73. TOTAL ASSEMBLY EXPLODED VIEW AND PARTS LIST1. DOOR ASSEMBLY 2. CONTROL PANEL ASSEMBLYHOLDER HV CAPACITOR PKCPSWAC00PKCPSWAC50 3513814300 PRINTED DATE DEC S/M NO. R180A0A002