Daewoo KOR-180A2A Скачать руководство пользователя страница 6

6

1. DOOR SEAL
Door seal maintains the microwave within the oven cavity and prevents microwave leakage.

2. DOOR HOOK
When door is closed, it will automatically lock shut. If door is opened while oven is operating, magnetron tube will
immediately stop operating.

3. DOOR SCREEN
Allows viewing of food. Microwave cannot pass through perforations in screen.

4. SPATTER SHIELD
Protects the microwave outlet from splashes of cooking foods.

5. OVEN LAMP
Automatically turns on during oven operating.

6. SAFETY INTERLOCK SYSTEM

7. CONTROL PANEL

8. GLASS COOKING TRAY
Made of special heat resisant glass. The tray must always be in proper position before operating. Do not cook food
directly on the tray.

9. OVEN FRONT PLATE

10. DOOR OPENING BUTTON
To open the door, push the door opening button. When door is closed, it will automatically lock shut. If door is opened
while oven is operating, magnetron tube will immediately stop operating.

11. ROLLER GUIDE
Supports the glass cooking tray.

2. FEATURE DIAGRAM

Содержание KOR-180A2A

Страница 1: ...Service Manual Microwave Oven Model KOR 180A2A KOR 181G2A KOR 181H2A DAEWOO ELECTRONICS CO LTD S M No R180A2A001...

Страница 2: ...the interlock monitor door seal and microwave generation and transmission systems shall be repaired replaced or adjusted by procedures described in this manual before the oven is released to the owne...

Страница 3: ...or is opened Do not attempt to defeat them DO NOT ATTEMPT TO SERVICE THIS APPLIANCE UNTIL YOU HAVE READ THIS SERVICE MANUAL 2 FOR SAFE SERVICE PROCEDURES 1 If the oven is operative prior to servicing...

Страница 4: ...VE ENERGY OUTPUT 1200 W MICROWAVE FREQUENCY 2450MHz OUTSIDE DIMENSIONS W X H X D 589X339X487mm 23 2X13 3X19 2 in CAVITY DIMENSIONS W X H X D 399X278X451mm 15 7X10 9X17 8 in NET WEIGHT APPROX 18 0kg 39...

Страница 5: ...5 EXTERNAL VIEW 1 OUTER DIMENSION...

Страница 6: ...utlet from splashes of cooking foods 5 OVEN LAMP Automatically turns on during oven operating 6 SAFETY INTERLOCK SYSTEM 7 CONTROL PANEL 8 GLASS COOKING TRAY Made of special heat resisant glass The tra...

Страница 7: ...d time to cooking 6 Less Used to remove time from cooking 7 Auto Defrost Used to defrost foods for weight 8 Power Used to set power level 9 Defrost Used to defrost foods for time 10 Kitchen Timer Used...

Страница 8: ...d present time are displayed 3 One touch Used to cook or reheat specific quantities of food 4 Auto cook Used to cook or reheat 5 More Used to add time to cooking 6 Less Used to remove time from cookin...

Страница 9: ...d present time are displayed 3 One touch Used to cook or reheat specific quantities of food 4 More Used to add time to cooking 5 Less Used to remove time from cooking 6 Auto Defrost Used to defrost fo...

Страница 10: ...ce This microwave oven requires a current of approximately 14 5 amperes 120Volts 60Hz grounded outlet 1 A short power supply cord is provided to reduce the risks resulting from becoming entangled in o...

Страница 11: ...LEAR pad is touched during the oven operation the oven stops cooking and all information retained To erase all information except the present time touch the STOP CLEAR pad once more If the oven door i...

Страница 12: ...inning repair work 2 Warning about the electric charge in the high voltage capacitor For about 30 seconds after the operation has stopped electric charge remains in the high voltage capacitor When rep...

Страница 13: ...ard 2 To remove door assembly 1 Remove two screws which secure the stopper hinge top 2 Remove the door assembly from top plate of cavity 3 Reverse the above for reassembly NOTE After replacing the doo...

Страница 14: ...180A 1 A05 3517005200 BARRIER SCREEN I PE T0 1 1 A06 3512301800 GASKET DOOR PP 1 A07 3513101400 HOOK POM 1 A08 3515101900 SPRING HOOK RW 1 1 1 Remove the gasket door from door plate 2 Remove the barri...

Страница 15: ...nge top and then push the door to contact the door seal to oven front surface Tighten two screws 2 To reduce gap located on part B Loosen two screws on stopper hinge under and then push the door to co...

Страница 16: ...R DOOR OPEN PP 1 B06 441G430171 BUTTON SPRING SWP DIA 0 7 1 B07 3516909600 BUTTON DOOR OPEN ABS AF 348 VT 0826 1 1 Remove the screw which secure the control panel push up two snap fits and draw forwar...

Страница 17: ...2 for a fully assembled oven with door normally closed 6 To remove high voltage capacitor 1 Remove a screw which secure the grounding ring terminal of the H V diode and the capacitor holder 2 Remove t...

Страница 18: ...assembly 3 Pull the fan from the motor shaft 4 Remove two screws which secure the motor shaded pole 5 Remove the motor shaded pole 6 Reverse the above steps for reasembly 9 To remove H V transformer...

Страница 19: ...es the lock lever downward The lock lever presses the button of the interlock monitor switch to bring it under NO condition The lock lever presses the button of the secondary interlock switch to bring...

Страница 20: ...nection of the terminals and power cord before check the parts listed below CONDITION CHECK Check continuity of interlock monitor switch with door closed Check continuity of of primary interlock switc...

Страница 21: ...ity Adjust or replace Check D C voltage being supplied to RELAY RY2 coil Defective touch control circuit 0 V Replace Faulty contacts of RELAY RY2 or open relay coil Approx 15 VDC Replace Display do no...

Страница 22: ...body Continuity Defective magnetron Replace Check resistance of primary and secondary coil of high voltage transformer 0 or Defective high voltage transformer Replace Check continuity of magnetron wi...

Страница 23: ...ng down 9 Display counts down noticeable too fast while cooking 10 Display does not show the time of day when the clear pad is touched in case of setting present time 11 Oven lamp and turntable motor...

Страница 24: ...ssel 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 foll...

Страница 25: ...binet door seem door viewing screen the exhaust air vents and 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 cabinet door seem...

Страница 26: ...r 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 batteries sh...

Страница 27: ...27 WIRING DIAGRAM...

Страница 28: ...ltage transformer changes in proportion to fluctuation of power source voltage 3 The allowable tolerance of the secondary voltage is within 5 of nominal voltage NOTE Each measure point must be measure...

Страница 29: ...29 MP1 MP2 Mesure point...

Страница 30: ...the door is opened during operation the count down timer does not stop refer to Circuit Diagram point 1 Check method 5 When the digital clock does not operate properly refer to Circuit Diagram point...

Страница 31: ...31 2 PCB CIRCUIT DIAGRAM...

Страница 32: ...0 12 14 22 1 6W 1K 5 RD AZ102J 5 17 RESISTOR R11 20 21 1 6W 100K 5 RD AZ104J 3 18 RESISTOR R13 1 6W 100 5 RD AZ101J 1 19 RESISTOR R15 16 1 6W 10K 5 RD AZ103J 3 20 RESISTOR R17 1 6W 510 5 RD AZ511J 1 2...

Страница 33: ...33 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...

Страница 34: ...963822200 MOTOR SHADED POLE 120V 30W OEM 15DWX1 B07 1 F12 3512522100 GUIDE WIND PP J640A 1 F13 3511800100 FAN PP 20 GLASS 1 F14 3518003500 MAGNETRON RM 259 JF 1 F15 3516004000 SPECIAL SCREW T2 BOLT FL...

Страница 35: ...1 F37 3518905300 THERMOSTAT OFF 75 ON 65 H 187 NB 1 F38 3513003400 HOLDER THERMOSTAT PP NATURAL 1 F39 7272400811 SCREW TAPTITE TT3 TRS 4X8 MFZN 1 F40 3511406220 COVER WAVE GUIDE PP J640A WHITE 1 F41 3...

Страница 36: ...VISION CREATIVE INC...

Страница 37: ...S M NO R180A2A001 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 Aug 2001...

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