Lexmark CX825 Service Manual page 276

Action
Step 8
a
Check the motor (staple finisher transport) for damage, and
replace if necessary. See
removal" on page 859.
b
Check the motor for proper installation.
c
Reseat the motor connector on both ends.
Does the problem remain?
Step 9
Check the cables for cuts or damage, and replace if necessary.
Does the problem remain?
Step 10
Check the staple finisher transport gears for proper installation and
damage, and replace if necessary. See
gears removal" on page
Does the problem remain?
Step 11
a
Check the compiler feed roller for proper installation.
b
Check the roller for wear or damage, and replace if necessary.
See "Staple finisher compiler feed roller removal" on
page 834.
c
Manually turn the roller and make sure that the compiler feed
idler rolls with the roller.
Does the problem remain?
Step 12
a
Check the compiler feed idler for proper installation and
damage, and replace if necessary. See
compiler feed idler removal" on page
b
Manually turn the mating roller and make sure that the idler rolls
with the roller.
Does the problem remain?
Step 13
a
Check the staple finisher aligner paddle for wear or damage,
and replace if necessary. See
and upper paper guide removal" on page
b
Manually turn the paddle to check for proper operation.
c
Check the paddle for proper installation.
Does the problem remain?
"Motor (staple finisher transport)
"Staple finisher transport
812.
"Staple finisher
837.
"Staple finisher aligner paddle
838.
Diagnostic information
Yes
Go to step 9.
Go to step 10.
Go to step 11.
Go to step 12.
Go to step 13.
Go to step 14.
276
7564
No
The problem is
solved.
The problem is
solved.
The problem is
solved.
The problem is
solved.
The problem is
solved.
The problem is
solved.