Table of Contents
Advertisement
Basic Information
This Manual has been prepared to provide Electrolux Service Personnel with Operation and Service
Information for following Electrolux Microwave Ovens:
EI30MH55GBA, EI30MH55GSA, EI30MH55GWA, EI30MH55GBB, EI30MH55GSB & EI30MH55GWB
Section 1 Basic Information ..................................
Table of Contents ....................................................
Safe Servicing Practices ........................................
Warnings and Safety Information ..........................
To Excessive Microwave Energy............................
Before Servicing ......................................................
Danger Caution High Voltage ................................
Before Servicing ......................................................
Servicing the Inverter Unit......................................
Microwave Measurement Procedure ....................
Product Specification..............................................
Grounding Instructions ..........................................
Oven Diagram ..........................................................
Section 2 Operation ................................................
Operating Sequence Description ..........................
Hot Air Exhaust Ventilation Methods ....................
Oven Schematic-Off Condition ..............................
Oven Schematic-Cooking Condition ....................
Component Descriptions........................................
Touch Control Panel Operation..............................
Description of LSI....................................................
Humidity Sensor Circuit..........................................
Section 3 Troubleshooting and Testing ................
Troubleshooting Guide ..........................................
Troubleshooting Guide Chart ................................
Test Procedures ......................................................
Section 4 Component Teardown ..........................
Servicing ..................................................................
Precautions for Using Lead-Free Solder ..............
Warnings ..................................................................
Hood Louver Removal ............................................
Outer Case Removal ..............................................
Hood Fan Motor Removal ......................................
Magnetron Removal ................................................
Hood Fan Thermal Cut-out Removal......................
Oven Thermal Cut-out Removal ............................
Inverter Unit and Fan Motor Replacement ............
Method for Removing Fan Blade ..........................
Method for Installing Fan Blade ............................
Table of Contents
1-1
Stirrer Motors Replacement ..................................
Stirrer Fan Assembly Installation ..........................
1-2
Hood Lamp Sockets Removal ................................
1-2
Oven Lamp and Lamp Socket Removal ................
1-3
Positive Lock ® Connector (No-Case Type)..........
and Key Unit Removal ............................................
1-5
Humidity Sensor Removal ......................................
1-5
Noise Filter Removal ..............................................
1-5
Table Tray Assembly Removal................................
1-6
1-7
1-8
and Monitor Switch ................................................
1-9
1-9
1-10
and Monitor Switch Adjustment ............................
Door Replacement ..................................................
2-1
Section 5 Wire Diagrams ........................................
2-2
2-4
Pictorial Diagram ....................................................
2-5
Power Unit Circuit....................................................
2-5
LSI Unit Circuit ........................................................
2-6
Printed Wiring Board ..............................................
2-7
Component Descriptions........................................
2-8
Touch Control Panel Operation..............................
2-11
Description of LSI....................................................
Humidity Sensor Circuit..........................................
3-1
Section 6 Parts List ................................................
3-2
3-3
Parts List ..................................................................
3-4
Oven Parts Exploded View ....................................
Cabinet Parts Exploded View ................................
Door Parts Exploded View ......................................
4-1
Packing and Accessories ......................................
4-2
4-3
4-4
4-6
4-6
4-6
4-7
4-7
4-7
4-8
4-9
4-9
1-2
4-10
4-10
4-10
4-11
4-11
4-11
4-12
4-12
4-12
4-13
4-14
4-15
5-1
5-2
5-3
5-4
5-5
2-6
2-7
2-8
2-11
6-1
6-2
6-4
6-5
6-6
6-7
Hide quick links:
Advertisement
Table of Contents
Troubleshooting
