DAEWOO ELECTRONICS KOR-63050S, Service Manual

Page 1: ...Service Manual Microwave Oven Model KOR 63050S KOR 86050S KOR 86050N DAEWOO ELECTRONICS CO LTD S M No R63050S002...

Page 2: ...Seal and sealing surfaces arcing wear and other damage 4 Damage to or loosening of hinges and latches 5 Evidence of dropping or abuse c Before turning on power to the microwave oven for any service te...

Page 3: ...certified oven unit is found to servicing a microwave emission check should be performed prior to servicing the oven a inform the manufacturer importer or assembler b repair the unit at no cost to the...

Page 4: ...OX 13 Kg 28 7 lbs TIMER 35 min DUAL SPEED FUNCTION SELECTIONS MICROWAVE POWER SELECTIONS 5 LEVELS CAVITY VOLUME 0 7 Cu Ft MODEL KOR 86050S KOR 86050N POWER SUPPLY 230V 50Hz 86050S 220V 50Hz 86050N SIN...

Page 5: ...EXTERNAL VIEW 1 OUTER DIMENSION KOR 6305 KOR 8605 Fig 1 Front view Fig 2 Side view Fig 1 Front view Fig 2 Side view...

Page 6: ...oven cavity and prevents microwave leakage 6 Glass cooking tray Made of special heat resistant glass Food in a proper receptacle is placed on this tray for cooking 7 Roller guide This must always be...

Page 7: ...of special type which if damaged must be repaired with cable of same type Such a cable can be purchased from DAEWOO and must be installed by a Qualified Person 6 Examine the oven after unpacking for a...

Page 8: ...mer reaches zero a bell will ring and the unit will turn off Oven light turns off If additional cooking time is needed and the door is closed the oven will automatically start when the timer is reset...

Page 9: ...epair work 2 Warning about the electric charge in the high voltage capacitor For about 30 seconds after the operation stopped and electric charge remains in the high voltage capacitor When replacing o...

Page 10: ...O PART CODE PART NAME DESCRIPTION Q TY REMARK A01 3512203810 FRAME DOOR ABS XR 401 H 2938 1 A02 3517003050 BARRIER SCREEN O ACRYL 1 A03 3515304610 SUPPORTER BARR S O PP 1 A04 3515204100 STOPPER HINGE...

Page 11: ...top and then push the door to contact the door seal to oven front surface Tighten a screw 2 To reduce gap located on part B Loosen two screws on stopper hinge under and then push the door to contact t...

Page 12: ...02710 LEVER DOOR OPEN ABS XR 401 H 2938 1 B10 441G430171 SPRING BUTTON SW P DIA 0 7 1 B11 3516906910 BUTTON DOOR OPEN ABS XR 401 H 2938 1 REF NO PART CODE PART NAME DESCRIPTION Q TY REMARK B01 3513405...

Page 13: ...he timer coupler from the timer 7 Remove the screw which secure the V P C coupler 8 Pull out the V P C coupler V P C knob and flat spring from the control panel 9 Remove the door open button and butto...

Page 14: ...e the above steps for reassembly NOTE Never install the magnetron without the metallic gasket plate which is packed with each magnetron to prevent microwave leakage Whenever repair work is carried out...

Page 15: ...wind guide assembly 4 Draw forward the wind guide assembly 5 Pull the fan from the motor shaft 6 Remove two screws which secure the motor shaded pole 7 Remove the motor shaded pole 8 Reverse the above...

Page 16: ...closed the hook pushes the lock lever downward The lock lever presses the button of the interlock monitor switch to bring it under OFF condition and presses the button of the secondary interlock swit...

Page 17: ...turn the timer Does the fuse blow Check continuity of interlock monitor switch with door shut Replace primary secondary interlock switch and interlock monitor switch Replace fuse and check continuity...

Page 18: ...TROUBLE SHOOTING GUIDE...

Page 19: ...l the load is immediately placed on the center of the shelf which is in the lowest normal position 4 Microwave power is switched on 5 Heating time should be exactly A seconds Refer to table as followi...

Page 20: ...on the door cabinet door seem door viewing screen the exhaust air vent sand the suction air vents 3 Measuring should be in a counter clockwise direction at a rate of 1 in sec If the leakage of the cab...

Page 21: ...he ohmmeter set on the highest resistance scale measure the resistance across the diode terminals Reverse the meter leads and again observe the resistance reading Meter with 6v 9v or higher voltage ba...

Page 22: ...WIRING DIAGRAM...

Page 23: ...EXPLODED VIEW AND PARTS LIST 1 DOOR ASSEMBLY Refer to Disassembly and assembly 2 CONTROL PANEL ASSEMBLY Refer to Disassembly and assembly 3 TOTAL ASSEMBLY...

Page 24: ...CREW TAPTITE TT3 TRS 4X8 MFZN O F20 3513003200 HOLDER HV CAPACITOR SECC T0 6 O F21 3518113700 CAPACITOR HV 2100VAC 0 98 F 187 O F22 3518400400 DIODE HV HVR 1X 3AB 12KV 187 O F23 3518701100 FUSE HV 5KV...

Page 25: ...4X8 MFZN O F20 3513003200 HOLDER HV CAPACITOR SECC T0 6 O F21 3518302200 CAPACITOR HV 2100VAC 0 98 F 187 O F22 3518400400 DIODE HV HVR 1X 3AB 12KV 187 O F23 3518701100 FUSE HV 5KV 0 55A HV 41A55 02 O...

Page 26: ...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 8184 TEL 02 360 8178 8182 PRINTED DATE J...