Electrolux MC2660E (EU) User Manual

SOI 05.06 FV 599 36 78-44
SERVICE MANUAL
MICROWAVE OVENS
 ELECTROLUX HOME PRODUCTS
Corso Lino Zanussi,30
Publication No.
I - 33080 PORCIA /PN (ITALY)
599 36 78-44
Tel +39 0434 394850
Fax +39 0434 394096
SOI
Edition: 05.2006
EN/SERVICE/FV
Microwave Oven
(Middle Solo)
MC2660E (EU)
MC2661E (EU)
MC2660E (CH)
MC2660E (UK)
ZM266ST (EU)
ZM266ST (UK)
QN4040
JMW2061 (A,D)
EM2612 (F)

Electrolux MC2660E (EU) Specifications

General

Brand	Electrolux
Model	MC2660E (EU)
Category	Microwave Oven
Language	English

Summary

Safety and General Information

Microwave Radiation Precautions

Safety guidelines for personnel regarding microwave energy exposure.

General Service Information

Recommendations for service engineers studying the manual for customer service.

Critical Operating Warnings

Essential checks before operating the oven to ensure safety.

Product Specifications

Technical Specifications and Dimensions

Details on power requirements, output, dimensions, and cavity size.

Control Complement and Power Levels

Explains control system, clock settings, and microwave power levels.

Appearance View and Control Panel

Oven Component Identification

Labels external oven parts and the turntable support system.

Control Panel Layouts for Various Models

Displays and explains control panels for MC2660E, ZM266ST, QN4040, JMW2061, EM2612.

Operation Sequence

Off and Cooking Conditions

Describes switch states and component operation in off and cooking modes.

Variable Power Cooking Levels

Details the time ratios for different microwave power settings.

Function of Important Components

Door Switches and Safety Mechanisms

Explains door open, latch, monitor, and stop switches.

Thermal Protection and Cooling Systems

Details thermal cut-outs, turntable motor, fan motor, and noise filter.

Troubleshooting Chart

Problem Diagnosis and Component Checks

Lists common problems, causes, and references test procedures for diagnosis.

Test Procedures

Magnetron and Transformer Tests

Procedures for testing magnetron continuity and transformer windings.

Switch, Thermal Cut-out, and Fuse Tests

Methods for testing switches, thermal cut-outs, and blown fuses.

Filter, Motor, and Control Panel Tests

Procedures for testing noise filter, motor windings, and control panel units.

Control Panel Assembly Details

Control Unit and Component Functions

Outlines control unit, LSI, power source, and indicator circuit functions.

Servicing and Component Handling

Electronic Component Handling Precautions

Guidelines for handling CMOS LSI and preventing static electricity damage.

Touch Control Panel Servicing Procedures

Steps and precautions for servicing the touch control panel.

Component Replacement and Adjustment

Outer Case and HV Component Removal

Instructions for removing oven outer case and HV components.

Magnetron, Transformer, Motor Removal

Procedures for removing magnetron, transformer, control panel, and turntable motor.

Fan Motor, Lamp, Cord Replacement

Steps for replacing fan motor, oven lamp, and power supply cord.

Switch Adjustment and Door Assembly

Procedures for adjusting door switches and disassembling the door.

Microwave Measurement and Test Data

Microwave Leakage Measurement Procedure

Method for testing microwave radiation emission compliance.

Test Data Summary

Quick reference for component values and data.

Wiring and Re-wiring Guidelines

Precautions and best practices for electrical wiring.

Diagrams

Schematic Diagrams

Electrical circuit diagrams for oven operation states.

Pictorial Diagram

Visual representation of component connections and wiring.