Tray 4 Pick Jam Service Check - Lexmark M52 Series Service Manual

Action
Step 9
Check the source tray controller board and its connector pins for
damage.
Are the tray controller board and its connectors free of damage?
Step 10
Replace the source tray controller board. See
sheet tray controller board removal" on page
Does the problem remain?

Tray 4 pick jam service check

Action
Step 1
Check the paper path and trays for paper fragments and partially
fed paper.
Is the paper path free of paper fragments and partially fed paper?
Step 2
Remove the paper fragments and partially fed paper.
Does the problem remain?
Step 3
Make sure that all the trays and tray inserts are properly installed.
Does the problem remain?
Step 4
Enter the Diagnostics menu, and then navigate to:
Input tray quick print > Tray 4 > Single
Does the problem remain?
Step 5
Check the source tray pick roller for improper installation,
contamination, and damage.
Note: Make sure that the pick roller is fully pressed to its feeder
shaft. A click will be heard indicating a proper engagement
between the latches and the shaft.
Is the pick roller properly installed and free of contamination and
damage?
"250‑ and 550-
506.
Diagnostics and troubleshooting
174
Yes No
Contact the next Go to step 10.
level of support.
Contact the next The problem is
level of support. solved.
Yes No
Go to step 3. Go to step 2.
Go to step 3. The problem is
solved.
Go to step 4. The problem is
solved.
Go to step 5. The problem is
solved.
Go to step 7. Go to step 6.
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