Adf Rattling Noise Service Check; Flatbed Legal Scan Service Check - Lexmark MX310 Service Manual

ADF rattling noise service check

Actions
Step 1
Is the ADF separator roller properly installed?
Step 2
Is the ADF top cover assembly properly installed?

Flatbed legal scan service check

Action
Step 1
Check the JPLEN1 connector on the controller board for proper
connection.
Is it properly connected?
Step 2
Reconnect the cable to the controller board.
Did this fix the problem?
Step 3
Enter diagnostics mode and navigate to:
SCANNER TESTS > Sensor Test
Select Paper FB Long to perform the sensor test.
Did it pass?
Step 4
Replace the flatbed. See
page 398.
Did this fix the problem?
Step 5
Replace the controller. See
page 299.
Did this fix the problem?
"Flatbed assembly removal" on
"Controller board removal" on
Diagnostics and troubleshooting
Yes
If the error persists,
then go to step 2.
If the error persists,
then contact the next
level of support.
Yes
Go to step 3.
The problem is
solved.
Go to step 5.
The problem is
solved.
The problem is
solved.
186
7015
No
Replace the ADF
separator roll. Go to
"ADF separator roll
removal " on
page 384.
Replace the ADF top
cover assembly. Go
to "ADF top cover
assembly removal"
on page 393.
No
Go to step 2.
Go to step 3.
Go to step 4.
Go to step 5.
Contact the next
level of support.