Lexmark CX825 Service Manual page 288

Action
Step 4
a
Enter the Diagnostics menu, and then navigate to:
Output device diagnostics > Sensor tests > Staple Finisher >
Transport and exit section
b
Find the sensor (Tray holder arm).
Does the sensor status change while toggling the sensor?
Step 5
a
Check the sensor (staple finisher bin clamp) for damage, and
replace if necessary. See
removal" on page 853.
b
Check the sensor for proper installation.
c
Reseat the sensor connector on both ends.
Does the problem remain?
Step 6
Check the cables for cuts or damage, and replace if necessary.
Does the problem remain?
Step 7
a
Check the staple finisher bin arms for damage, and replace if
necessary. See "Staple finisher bin clamp assembly removal"
on page 846.
b
Clear the bin arms of any obstructions.
c
Check the bin arms for proper installation and alignment.
d
Manually actuate the arm to check for proper function.
Does the problem remain?
Step 8
a
Check the staple finisher bin for damage, and replace if
necessary. See "Staple finisher bin removal" on page
b
Manually push, and then release the bin to check if it goes back
to its original position.
c
Clear the bin of any obstructions.
Does the problem remain?
Step 9
a
Check the staple finisher bin link for damage, and replace if
necessary. See "Staple finisher bin link removal" on
page 831.
b
Check the links and the spring for proper installation.
Does the problem remain?
"Sensor (staple finisher bin clamp)
Diagnostic information
288
Yes
Go to step 6.
Go to step 6.
Go to step 7.
Go to step 8.
Go to step 9.
832.
Go to step 10.
7564
No
Go to step 5.
The problem is
solved.
The problem is
solved.
The problem is
solved.
The problem is
solved.
The problem is
solved.