Finisher Door Undetected Service Check - Lexmark MS81x Service Manual

Action
Step 7
Check the sensor (bin full receive) and sensor (bin full send). Re-install the
sensors and make sure they are correctly aligned.
Are the sensors free of damage?
Step 8
Check the output bin elevator:
• manually push the elevator down and check if it goes back to its home
position when released
• check the elevator springs if they are not dislodged or misaligned
Is the above component ok?
Step 9
Open the left cover, reseat all connectors on the controller PCBA and then
POR the machine.
Does the error remain?

Finisher door undetected service check

Action
Step 1
Is the staple finisher the only output option installed?
Step 2
Remove all output options and re-install only the staple finisher.
Enter Diagnostics Menu and navigate to:
Output bin tests > Feed to all bins
Does the output option feed to all bins normally?
Step 3
Check the auto connector end of the option previously installed below the
staple finisher.
Is it free of damage?
Yes
Go to step 8.
Go to step 9.
Replace the controller
PCBA. Go to
controller PCBA
removal" on page
496.
If the error persists,
then replace the staple
finisher. Go to
finisher assembly
removal" on page
471.
Yes
Go to step 4.
Perform step 2 again
using the other
remaining output bins.
Go to step 4.
Diagnostic information
216
No
Replace the sensor (bin
full receive) and the
sensor (bin full send).
Go to "Sensor (bin full
receive) removal" on
page 498 and "Sensor
(bin full send)
removal" on page
497.
Replace the staple
finisher assembly. Go
to "Staple finisher
assembly removal" on
page 471.
The problem is solved.
"Stapler
"Staple
No
Go to step 2.
Go to step 3.
Replace the upper
interface cable of the
output option
previously installed
under the staple
finisher.
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