Table of Contents
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IH Inverter..................................................................................................................................................224
Controller Board........................................................................................................................................225
HDD Fan....................................................................................................................................................227
HDD............................................................................................................................................................227
NVRAM Replacement Procedure............................................................................................................229
Using Dip Switches........................................................................................................................................230
Controller Board........................................................................................................................................230
BCU Board.................................................................................................................................................230
Service Program Mode.................................................................................................................................231
SP Tables....................................................................................................................................................231
Service Mode Operation.........................................................................................................................231
Remarks......................................................................................................................................................232
Bit Switch Programming............................................................................................................................234
Firmware Update...........................................................................................................................................235
Before You Begin.......................................................................................................................................235
Updating Firmware ..................................................................................................................................235
Handling Firmware Update Errors...........................................................................................................238
Controller Self-Diagnostics...........................................................................................................................240
Overview....................................................................................................................................................240
NVRAM Data Upload/Download..............................................................................................................242
Uploading NVRAM Data.........................................................................................................................242
Downloading NVRAM Data....................................................................................................................243
Using the Debug Log.....................................................................................................................................244
Switching ON and Setting UP Save Debug Log.....................................................................................244
Retrieving the Debug Log from the HDD.................................................................................................246
Debug Log Codes.....................................................................................................................................247
Service Call Conditions.................................................................................................................................249
Process Control Error Conditions..................................................................................................................250
Troubleshooting Guide..................................................................................................................................251
Image Problems.........................................................................................................................................251
Jam Detection.................................................................................................................................................252
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Table of Contents
Troubleshooting
