Finisher Cartridge Error Service Check - Lexmark MX81 Series Service Manual

Finisher cartridge error service check

Action
Step 1
Check the auto connector end of the printer below the staple finisher.
Is it free of damage?
Step 2
Check the lower interface cable. If damaged, then replace the lower
interface cable. Go to "Stapler/offset stacker lower interface cable
removal" on page 611.
Remove the left cover. Reseat the cable (J15) on the controller PCBA, then
POR the machine.
Does the error remain?
Step 3
Remove the stapler cartridge. Check the stapler cartridge and make sure
obstructions are removed.
Is it free of damage?
Step 4
Remove the left cover. Reseat the cable (J7) on the controller PCBA, then
POR the machine.
Does the error remain?
Step 5
Remove the right cover. Reseat the two cables on the stapler cartridge
end, then POR the machine.
Does the error remain?
Step 6
Remove the stapler cartridge. Using a flashlight, check the sensor
(cartridge present) inside the stapler cartridge assembly. Manually
actuate the sensor flag, and check if it toggles properly.
Is the sensor functioning properly?
Yes
Go to step 2.
Go to step 3.
Go to step 4.
Go to step 5.
Go to step 6.
Go to step 7.
Diagnostic information
221
7463
No
Replace the upper
interface cable of the
printer under the
staple finisher.
The problem is solved.
Replace the stapler
cartridge.
The problem is solved.
The problem is solved.
Replace the staple
finisher assembly. Go
to "Staple finisher/
offset stacker option
removal" on page
595.