Service checks
Frequent paper jam, multifeed or skew
Step
Action and Question
1
Is the paper correctly set in the tray?
2
Is the specified paper used?
3
Is there a foreign object or paper
debris in the ADF paper path?
4
Is the separator pad dirty, damaged
or worn?
5
Is the pick roller dirty, damaged or
worn?
6
Are the feed rollers dirty, damaged
or worn?
7
Does the problem remain?
Yes
Go to step 2.
Go to step 3.
Clear the debris. Also check
the media sensor and mirror
for paper dust and debris.
Clean the separator pad.
Replace if the problem
remains. See
"Separator pad
removal" on page
4-8.
Clean pick roller. Replace if
the problem remains. See
"Pick roller removal" on
page
4-3.
Clean feed rollers. Replace if
the problem remains. See
"Feed rollers removal" on
page
4-88.
Replace the paper jam sensor
and idler roller. See
"Paper
jam sensor removal" on
page
4-86.
4036-310, -311
No
Properly position the
paper in the ADF
Use the correct media
Go to step 4.
Go to step 5.
Go to step 6.
Go to step 7.
Problem solved
2-5
Diagnostic information
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