Paper Jam Service Check - Lexmark C746n Service Manual

Step Questions / actions
1. Carefully lift the printer off the option, and
4
lay the printer on its back.
2. Check the option connector for damage.
Is the connector damaged?
Is tray 3 a high-capacity input option (2,000-
5
sheet feeder)?
Replace the complete tray 3 option.
6
Does the error clear?
Replace the high-capacity input tray (2,000-
7
sheet feeder)?
243.10—Paper Jam service check
Step Questions / actions
1. Bring the printer up in Diagnostics Menu
1
(turn off the printer, press and hold
buttons 3 and 6, then turn on the printer).
2. Navigate to PRINT TESTS > select a tray
below tray 3 > Single.
Did the page feed correctly?
Yes
Replace the option cable.
See
"Option cable
removal" on page 4-135.
Go to step 7.
Problem resolved.
Problem resolved.
Yes
Problem resolved
5026
No
Go to step 5.
Go to step 6.
Replace the system board.
See
"System board
removal" on page 4-155.
Replace the system board.
See
"System board
removal" on page 4-155.
No
Replace the complete
tray 3 option.
Diagnostic information
2-81
Previous
Next
Go Back