Lexmark CX825 Service Manual page 282

Action
Step 32
Reinstall or replace the sensor. See
exit roller) removal" on page
Does the problem remain?
Step 33
a
Check the staple finisher front upper exit roller position gears
for proper installation and damage, and replace if necessary.
See "Staple finisher front upper position exit roller gears
removal" on page 819.
b
Check the actuator and lever for proper installation and
damage, and replace if necessary.
c
Make sure that the springs are properly installed.
d
Check if the roller goes up and down after moving the gears.
e
Lift the gear to check if the actuator covers the sensor.
Does the problem remain?
Step 34
a
Check the staple finisher rear upper exit roller position gears
and lever for proper installation and damage, and replace if
necessary. See "Staple finisher rear upper position exit roller
gears removal" on page
b
Check if the roller goes up and down after moving the gears.
Does the problem remain?
Step 35
a
Check the staple finisher upper exit roller for proper installation
and damage, and replace if necessary. See
upper exit roller removal" on page
b
Check if the roller goes up and down after moving the gears.
Does the problem remain?
Step 36
a
Enter the Diagnostics menu, and then navigate to:
Output device diagnostics > Motor tests
b
Find the motor (Exit), and then touch Start.
Does the motor run?
Step 37
Check the motor for proper installation and damage.
Is the motor properly installed and free of damage?
"Sensor (staple finisher upper
816.
800.
"Staple finisher
841.
Diagnostic information
282
Yes No
Go to step 33. The problem is
solved.
Go to step 34. The problem is
solved.
Go to step 35. The problem is
solved.
Go to step 36. The problem is
solved.
Go to step 39. Go to step 37.
Go to step 39. Go to step 38.
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