Lexmark Optra E 4026-0 Series Reference Handbook page 20

Symptom
Poor image (characters washed
out)
Paper jams
Main Drive Motor noisy
Main Drive Motor does not move
Main Drive Motor runs backward
Paper is not picked or never
leaves the primary tray
Paper is not picked or never
leaves the optional paper tray
(Tray 2)
Paper feeds continuously
Paper fails to exit printer or stack
in output bin
Paper skew
Toner on the back of the page
Poor print quality
Incorrect characters print
Printer not communicating with
host
White or black lines or bands
Paper wrinkled or bent
Action
Refer to the Print Quality Service
Check in the Service Manual.
Refer to the Paper Feed Service
Check in the Service Manual.
Refer to the Main Drive Motor Service
Check in the Service Manual.
Refer to the Main Drive Motor Service
Check in the Service Manual.
Replace the Engine board.
Refer to the Paper Feed Frame
Assembly Service Check in the
Service Manual.
Refer to the Optional Paper Tray 2
Service Check in the Service Manual.
Refer to the Paper Feed Service
Check in the Service Manual.
Refer to the Paper Feed Service
Check in the Service Manual.
Refer to the Paper Feed Service
Check in the Service Manual.
Refer to the Transfer Assembly
Service Check in the Service Manual.
Refer to the Print Quality Service
Check in the Service Manual.
Refer to the Print Quality Service
Check in the Service Manual.
Refer to the Parallel Port Service
Check in the Service Manual.
Refer to the Print Quality Service
Check in the Service Manual.
Refer to the Paper Feed Service
Check in the Service Manual.
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4026-0XX