Lexmark XM3250 Service Manual page 119

Action
Step 8
a
Remove the tamper sub‑assembly. See
assembly removal" on page
b
Check the belts for wear and damage.
c
Check the belt tension spring for improper installation and
misalignment.
Are the components properly installed and free of misalignment
and damage?
Step 9
Reinstall or replace the tamper drive belts. See
removal" on page 362.
Does the problem remain?
Step 10
a
Manually move the left and right tampers and check if they can
move freely.
b
Check the tamper home position actuators for damage.
Are the components functional and free of damage?
Step 11
a
Replace the tamper sub‑assembly. See
assembly removal" on page
b
Restart the printer.
Does the problem remain?
Step 12
Reseat all the cables on the stapler controller board, and then
restart the printer.
Does the problem remain?
Step 13
Replace the stapler controller board. See
board removal" on page
Does the problem remain?
"Tamper sub-
360.
"Tamper drive belt
"Tamper sub-
360.
"Stapler controller
341.
Diagnostics and troubleshooting
Yes
Go to step 10.
Go to step 10.
Go to step 12.
Go to step 12.
Go to step 13.
Contact the next
level of support.
119
7018
No
Go to step 9.
The problem is
solved.
Go to step 11.
The problem is
solved.
The problem is
solved.
The problem is
solved.