Finisher Right Tamper Jam Service Check - Lexmark MX81 Series Service Manual

Action
Step 8
Open the left cover, reseat all connectors on the controller PCBA and then
POR the machine.
Does the error remain?

Finisher right tamper jam 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 left and top cover. Reseat the cable (J6) on the controller
PCBA, then reseat the same cable on the motor end. POR the machine.
Does the error remain?
Step 4
Swap the left and right tamper motors and take note of the error number,
then swap also the motor cables.
Does the same error occur?
Step 5
Remove the left cover and check the connector (J11) on the controller
PCBA. If damaged, then replace the staple finisher assembly. Go to
finisher/offset stacker option removal" on page
Reseat the sensor cables (tamper motor HP and media stack flap) on the
controller PCBA, and then do a print test on the machine.
Does the error remain?
Yes
Replace the controller
PCBA. Go to
offset stacker
controller PCBA
removal" on page
613.
Yes
Go to step 2.
Go to step 3.
Go to step 4.
Go to step 5.
Go to step 6.
"Staple
595.
Diagnostic information
195
No
The problem is solved.
"Stapler/
No
Replace the upper
interface cable of the
printer under the
staple finisher.
The problem is solved.
The problem is solved.
If a 452.73 or 452.74
error occurs, then
replace the right
tamper motor. Go to
"Tamper motor (right)
removal" on page
608.
The problem is solved.
7463