Operating instructions

©2009 ACP Inc. 16400005 3
Important Information .................................................... 2
Important Safety Information ......................................... 4
Grounding Instructions ............................................... 7
Servicing of Grounded Products ................................ 8
Wiring ......................................................................... 8
Proper Grounding and Polarization of
120 Volts Wall Outlets ............................................. 8
Explanation ................................................................ 8
Test Procedures (2 Methods) ..................................... 8
General Test Information ............................................ 8
General Information
Unpacking Equipment ................................................ 9
Equipment Placement ................................................ 9
Radio Interference ...................................................... 9
Oven Features ........................................................... 9
Model Identication .................................................... 9
Service ....................................................................... 9
Parts and Accessories ................................................ 9
Troubleshooting Procedures ....................................... 10
Electronic Models ................................................ 11-14
Dial Models ......................................................... 15-16
Electronic Dial Models ......................................... 17-20
Service Information
Proper Handling of Magnetron Tubes ...................... 21
Magnetron Failure Mode .......................................... 21
Microwave Leakage Test
Equipment ................................................................ 22
Procedure For Measuring Radiation Leakage ......... 22
Measurement With the Outer Panel Removed ........ 22
Measurement With a Fully Assembled Oven............... 22
Record Keeping and Notication
After Measurement ............................................... 22
Troubleshooting
Operating Instructions for Holaday
HI1501, HI1510, and HI1710 ................................ 23
Testing Procedures ................................................. 24-25
Power Test ................................................................ 26
Table of Contents
Disassembly Procedures
Disconnecting Wire Terminals .................................. 27
Outer Case .............................................................. 27
Door Assembly ......................................................... 28
Door Disassembly .................................................... 28
Control Removal (Electronic) ................................... 29
Control panel (Mechanical) ...................................... 29
Interlock Assembly....................................................... 29
High Voltage Capacitor ............................................ 30
Diode ........................................................................ 31
Transformer .............................................................. 31
Filter Assembly / Fuse .............................................. 31
Magnetron ................................................................ 31
Stirrer Motor ............................................................. 32
Magnetron Thermal Cut-Out (Mag TCO) ................. 32
Cavity Thermal Fuse ................................................ 32
Tray Replacement .................................................... 32
Oven Light Assembly ................................................... 32
Air Guide .................................................................. 32
Appendix A
Dial Model - Quick Reference Guide .......................A-2
Electonic Model - Quick Refence Guide .................A-3
Electronic Dial Model - Ouick Reference Guide ......A-5