Electrolux E30MO65GSSA Manual de Serviço

1E30MO65GSSAIn the interest of user-safety the oven should be restored to its original condition and only parts identical to those specified should be

10E30MO65GSSAOPERATIONDESCRIPTION OF OPERATING SEQUENCE The following is a description of component functions dur-ing oven operation.OFF CONDITIONClos

11E30MO65GSSACONVECTION COOKING CONDITIONPREHEATING CONDITIONProgram desired convection temperature by touching the CONVECTION pad and the Temperature

12E30MO65GSSAgradually. When the resistance reaches the value set ac-cording to the menu, supplementary cooking is started.The time of supplementary c

13E30MO65GSSAFigure O-2. Oven Schematic-Microwave Cooking ConditionDuring sensor cooking operation, the fire sensing op-eration sequence will not begin

14E30MO65GSSASCHEMATICNOTE: CONDITION OF OVEN1. DOOR CLOSED.2. CONVECTION PAD TOUCHED.3. DESIRED TEMP. TOUCHED. 4. C O O K I N G T I M E PROGRAM

15E30MO65GSSATHIRD DOOR SWITCHThe switch is activated by the latch heads, while the door is closed. When the door is opened, the switch interrupt

16E30MO65GSSATROUBLESHOOTING GUIDE When troubleshooting the microwave oven, it is helpful to follow the Sequence of Operation in performing the checks

17E30MO65GSSA A MAGNETRON B POWER TRANSFORMER C H.V. RECTIFIER ASSEMBLY D HIGH VOLTAGE CAPACITOR E PRIMARY INTERLOCK SWITCH F SECONDARY IN

18E30MO65GSSATEST PROCEDURES PROCEDURE LETTER COMPONENT TESTTo test for an open filament, isolate the magnetron from the high voltage circuit. A cont

19E30MO65GSSAIf the capacitor is open, no high voltage will be available to the magnetron. Disconnect input leads and check for short or open between

2E30MO65GSSAPRECAUTIONS TO BE OBSERVED BEFORE AND DUR-ING SERVICING TO AVOID POSSIBLE EXPOSURE TO EXCESSIVE MICROWAVE ENERGY(a) Do not operate or all

20E30MO65GSSA Disconnect connector-E from the control unit. Measure the resistance of the thermistor with an ohm-meter. Connect the ohmmeter leads

21E30MO65GSSA P TOUCH CONTROL PANEL ASSEMBLY TESTThe touch control panel consists of circuits including semiconductors such as LSI, ICs, etc. Theref

22E30MO65GSSA S COMPU DEFROST TEST(1) Place one cup of water in the center of the turntable tray in the oven cavity.(2) Close the door, touch the &q

23E30MO65GSSA U AH SENSOR TESTChecking the initial sensor cooking condition(1) The oven should be plugged in at least two minutes before sensor cook

24E30MO65GSSAPlungerNCNOCOMCOMNONCR3 R4R1R2123F-1F-2F-3To connector (F)on Control Unit.CONNECTORTEST PROCEDURES PROCEDURE LETTER COMPONENT TESTWhen

25E30MO65GSSATOUCH CONTROL PANEL ASSEMBLYOUTLINE OF TOUCH CONTROL PANELThe touch control section consists of the following unitsas shown in the touch

26E30MO65GSSAPin No. Signal I/O Description5 AN7 IN Used for initial balancing of the bridge circuit (absolute humidity sensor). This input is a

27E30MO65GSSAPin No. Signal I/O Description18 P50 OUT Damper motor relay driving signal. To turn on and off shut-off relay(RY4). 19 P47 O

28E30MO65GSSAPin No. Signal I/O Description37 P23 OUT Segment data signals. The relation between signals and indicators are as follows: Sig

29E30MO65GSSA(1) Structure of Absolute Humidity Sensor The absolute humidity sensor includes two thermistors as shown in the illustration. One thermi

3E30MO65GSSANotes

30E30MO65GSSASERVICINGTransistor2SB910MTransistorDTA123ESKRA101MKRA223MKRC243M1. Precautions for Handling Electronic Components This unit uses CMOS

31E30MO65GSSACOMPONENT REPLACEMENT AND ADJUSTMENT PROCEDURECAUTION: DISCONNECT OVEN FROM POWER SUPPLY BEFORE REMOVING OUTER CASE. DISCHARGE HIGH VOL

32E30MO65GSSAPOSITIVE LOCK® CONNECTOR (NO-CASE TYPE) REMOVALPush the lever of positive lock® connector. Pull down on the positive lock® connector.CAU

33E30MO65GSSAFAN MOTOR REMOVALHEATER UNIT ASSEMBLY REMOVAL(HEATING ELEMENT/CONVECTION FAN/CONVECTION MOTOR/THERMISTOR)THERMISTOR REMOVAL1. Disconnect

34E30MO65GSSACONTROL PANEL ASSEMBLY AND CONTROL UNIT REMOVALTo remove the control panel, procedure as follows:1. Disconnect oven from power supply an

35E30MO65GSSADOOR REPLACEMENT AND ADJUSTMENT REMOVAL1. Disconnect oven from power supply and remove the outer case. Remove turntable tray and

36E30MO65GSSA7. Make sure the door is parallel with oven face lines (left and upper side lines) and door latch heads pass through latch holes correct

37E30MO65GSSAMICROWAVE MEASUREMENT PROCEDURELeakage test:Leakage Test with Enclosure Installed.1. Grasp the probe of the survey instrument and hold

38E30MO65GSSAFigure S-1. Pictorial Diagram64 512364 5123ABCDEFGHABCDEFGHTURNTABLE MOTORGRYBRNORGGRNPNKBLKDAMPER MOTORCOOLINGFAN MOTORPNKREDCONV. THER

39E30MO65GSSAFigure S-2. Control Panel Circuit64 512364 5123ABCDEFGHABCDEFGH+–+–+–+–+–+–A 9A 7A 1A 3A 5E 1 E 2 E 5 E 6 E 3 E 4 F 1 F 2 F 3N ON ON OCOM

4E30MO65GSSAWARNING TO SERVICE PERSONNELMicrowave ovens contain circuitry capable of pro-ducing very high voltage and current, contact with following

40E30MO65GSSA64 512364 5123ABCDEFGHABCDEFGHFigure S-3. Printed Wiring BoardRR01213 1111116 5 4 3 2 111 3 5 7 94 5 7 833145 81212123233 64346913CONVHEA

41E30MO65GSSAPARTS LIST Refer to "IMPORTANT" described at end of parts list. REF. NO. PART NO. DESCRIPTION Q'TY ELECTRICAL PARTS

42E30MO65GSSA REF. NO. PART NO. DESCRIPTION Q'TY CODE 64 NCPL-A021WRF0 Turntable coupling 1 AE 65 PCOVPA301WRE0 Waveguide cove

43E30MO65GSSA REF. NO. PART NO. DESCRIPTION Q'TY CODE 132 XFPSD40P08000 Screw; 4mm x 8mm 6 AA 133 XFPSD60P14JS0 Screw; 6mm x 14mm

44E30MO65GSSA64 512364 5123ABCDEFGHABCDEFGHOVEN AND CABINET PARTS101113421134825122126A114134181347412975835713613120TO OVEN BASE PLATE113504652111785

45E30MO65GSSA64 512364 5123ABCDEFGHABCDEFGHCONTROL PANEL PARTSDOOR PARTSMISCELLANEOUS323635Actual wire harness may be different than illustration.9910

46E30MO65GSSA64 512364 5123ABCDEFGHABCDEFGHPACKING AND ACCESSORIES45 TURNTABLE TRAY105 OPERATION MANUAL 44 TURNTABLE SUPPORTTRAY PACKING FOAMDOO

47E30MO65GSSANOTES:

48E30MO65GSSACOPYRIGHT © 2007 BY ELECTROLUX HOME PRODUCTS, INC.ALL RIGHTS RESERVED.No part of this publication may be reproduced, stored in retriev

5E30MO65GSSAMICROWAVE MEASUREMENT PROCEDURE (CANADA)After adjustment of the door switches are completed individually or collectively, switch test and

6E30MO65GSSAMICROWAVE MEASUREMENT PROCEDURE (USA)A. Requirements:1) Microwave leakage limit (Power density limit): The power density of mic

7E30MO65GSSASERVICE MANUALMICROWAVE OVEN E30MO65GSSA FOREWORDThis Manual has been prepared to provide Electrolux Home ProductsService Person

8E30MO65GSSASPECIFICATION ITEM DESCRIPTIONPower Requirements 120 Volts (USA) / 117 Volts (Canadian) 13.0 Amperes (Microwave) / 13.0 Am

9E30MO65GSSAElectrical RequirementsThe electrical requirements are a 115 -120 volt 60 Hz, AC only,15 or more amp. fused electrical supply. It is recom