Lexmark MS826 - Page 267

Action Yes No
Step 7
a Remove the SHPF right cover. See “Staple, hole punch finisher
right cover removal” on page 701.
b Make sure that the staple cartridge is properly installed.
c Clear the staple unit of any obstructions.
d Reseat the staple unit cables.
Does the problem remain?
Go to step 8. The problem is
solved.
Step 8
Check the staple unit for damage.
Is the staple unit free of damage?
Go to step 10. Go to step 9.
Step 9
Replace the staple unit. See
“Right staple unit removal” on
page 726.
Does the problem remain?
Go to step 10. The problem is
solved.
Step 10
a Remove the SHPF left cover. See “Staple, hole punch finisher
left cover removal” on page 699.
b Make sure that the controller board of the aected optional bin
is properly installed. Reseat all the cables on the controller
board.
Does the problem remain?
Go to step 11. The problem is
solved.
Step 11
Check the aected controller board and its connector pins for
damage.
Are the bin controller board and its connectors free of damage?
Contact the next
level of support.
Go to step 12.
Step 12
Replace the bin controller board. See
“Staple, hole punch finisher
controller board removal” on page 705.
Does the problem remain?
Contact the next
level of support.
The problem is
solved.
4064
Diagnostics and troubleshooting
267