©2005 Maytag Services
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Table of Contents
Important Information .................................................... 2
Important Safety Information ......................................... 4
Wiring ..................................................................... 8
Earthing Instructions ............................................... 8
Servicing of Earthing Products ................................ 8
General Information
Unpacking Oven ..................................................... 9
Oven Placement ..................................................... 9
Radio Interference ................................................... 9
Earthing Instructions ............................................... 9
Microwave Oven Description ................................. 10
Troubleshooting
Power up .............................................................. 11
Standby Condition ................................................ 12
Cook Condition ..................................................... 13
Component Testing Procedures .................................. 14
Power Testing Procedure
Power Test ........................................................... 21
Display Diagnostics
Error Codes .......................................................... 22
Service Test ........................................................... 23-24
Service Information
Proper Handling of Magnetron Tubes .................... 25
Magnetron Failure Modes ..................................... 25
Operating Instructions for the Holaday
HI1501, HI1510, HI1710, and HI1801 .............. 26
Microwave Leakage Test
Equipment ............................................................ 27
Procedure For Measuring Radiation Leakage ....... 27
Measurement With the Outer Panel Removed ...... 27
Measurement With a Fully Assembled Oven ........ 27
Record Keeping and
Notification After Measurement ............................. 27
Disassembly
Door Handle ......................................................... 28
Door ..................................................................... 28
Outer Door ............................................................ 28
Inner Door Ring Assembly .................................... 28
Hinge .................................................................... 28
Outer Case ........................................................... 29
Back Panel .......................................................... 29
Splatter Shield ...................................................... 29
Top Touch Panel Assembly ................................... 29
Side Touch Panel Assembly ................................. 29
High Voltage Circuit Board ................................... 29
Interlock Switch Module ....................................... 30
Adjustment .................................................... 30
Display Module ..................................................... 30
Top Rear Magnetron ............................................. 30
Top Front Magnetron ............................................. 30
Bottom Magnetron ................................................ 30
Magnetron Cutout (TCO) ....................................... 31
Cavity Thermal Cutout (TCO) ................................ 31
Triacs ................................................................... 31
Capacitor .............................................................. 31
Transformer .......................................................... 31
Auto Transformer .................................................. 31
Microwave Blower Wheel and Motor ..................... 31
Fan Blade ............................................................. 31
Top Antennas ........................................................ 32
Bottom Antenna .................................................... 32
Antenna Motors .................................................... 32
Oven Tray Removal / Installation ........................... 32
Fuse ..................................................................... 33
Power Cord .......................................................... 33
Light Socket ......................................................... 33
Relay .................................................................... 33
Line Filter ............................................................. 33
Replacing Oven Light Bulb ................................... 33
Component Location ........................................ 34-36
