Lexmark M52 Series Service Manual page 255

Action
Step 13
Check the tamper drive belt for improper installation, wear, and
damage.
Is the drive belt properly installed and free of wear and damage?
Step 14
Reinstall or replace the drive belt.
Does the problem remain?
Step 15
Check the tamper aligner for improper installation and damage.
Is the tamper aligner properly installed and free of damage?
Step 16
Reinstall or replace the tamper aligner.
Does the problem remain?
Step 17
Check the tamper gear for improper installation and damage.
Is the gear properly installed and free of damage?
Step 18
Reinstall or replace the gear.
Does the problem remain?
Step 19
Make sure that the controller board of the affected optional bin is
properly installed. Reseat all the cables on the controller board.
Does the problem remain?
Step 20
Check the affected controller board and its connector pins for
damage.
Are the bin controller board and its connectors free of damage?
Step 21
Replace the bin controller board. See
controller board removal" on page
Does the problem remain?
"Staple, hole punch finisher
705.
Diagnostics and troubleshooting
255
Yes No
Go to step 15. Go to step 14.
Go to step 15. The problem is
solved.
Go to step 17. Go to step 16.
Go to step 17. The problem is
solved.
Go to step 19. Go to step 18.
Go to step 19. The problem is
solved.
Go to step 20. The problem is
solved.
Contact the next Go to step 21.
level of support.
Contact the next The problem is
level of support. solved.
4064