Lexmark MX81 series Service Manual page 8

Flatbed scanner and ADF communications failure service check ...................................................................
Flatbed scanner home position error service check .......................................................................................
ADF elevator tray home position error service check.....................................................................................
ADF elevator tray motor stalled error service check ......................................................................................
ADF elevator tray motor time-out error service check...................................................................................
Flatbed scanner CCD initialization error service check ...................................................................................
ADF scanner CCD initialization error service check ........................................................................................
Firmware and/or system electronics errors
9xx error messages .........................................................................................................................................
Communication failure with flatbed scanner and ADF...................................................................................
System software error service check ..............................................................................................................
NVRAM mismatch failure service check .........................................................................................................
Input/output option hardware
3xx error messages (300-399.99) ...................................................................................................................
250/550-sheet transport motor failure service check ....................................................................................
250/550-sheet media feeder failure service check ........................................................................................
250/550-sheet controller board failure service check....................................................................................
HCIT lift drive motor failure service check......................................................................................................
HCIT lift plate failure service check.................................................................................................................
HCIT transport motor failure service check ....................................................................................................
Mailbox failure service check..........................................................................................................................
Input/output option paper jam
Input option jam error messages (242-245.99) ..............................................................................................
250/550-sheet media tray option jam service check......................................................................................
HCIT jam service check ...................................................................................................................................
HCIT source jam service check........................................................................................................................
4xx error messages (400-499.99) ...................................................................................................................
Sensor (mailbox pass through) jam service check ..........................................................................................
Mailbox diverter jam service check ................................................................................................................
Sensor (finisher pass through) jam service check...........................................................................................
Finisher left tamper jam service check ...........................................................................................................
Finisher right tamper jam service check .........................................................................................................
Finisher ejector jam service check ..................................................................................................................
Finisher diverter jam service check ................................................................................................................
Finisher paddle jam service check ..................................................................................................................
Finisher tray holder jam service check ...........................................................................................................
Stapler carriage jam service check..................................................................................................................
Sensor (media in stapler) jam service check...................................................................................................
Symptoms..............................................................................................................................................199
Base printer symptoms...................................................................................................................................
Network service check....................................................................................................................................
Dead machine service check...........................................................................................................................
ADF/scanner symptoms..................................................................................................................................
ADF media present service check ...................................................................................................................
(900-999.99)....................................................................138
errors...................................................................................................147
errors..................................................................................................162
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