Sensor (Adf 1St Scan) Late Jam Service Check - Lexmark X651de Service Manual

Step
Check the sensor (ADF sheet through) for proper
6
connection.
Is the above component properly connected?
Place an undamaged document in the ADF, and perform a
7
ADF test.
Does the error remain?
Perform a print test using the ADF.
8
Does the problem remain?

Sensor (ADF 1st scan) late jam service check

Use this procedure for the following jams:
• 290.02
Step
Check the original document condition.
1
Is the original document free of paper clips and staples as
well as damage such as creases, tears, holes or excessive
wear?
Check the ADF rolls for wear.
2
Is the ADF feed/pick roll assembly or the ADF separation roll
guide assembly free of excess wear?
Check the media path for contaminates.
3
Is the media path free of excess media dust and foreign
objects such as paper clips and staples?
Check
Check
Yes
Replace the Replace the
sensor (ADF connection.
sheet through).
Go to
"Sensor
(ADF sheet
through)
removal" on
page 4-77.
Replace the ADF Problem resolved.
controller card
assembly.
Go to
"ADF
controller card
removal" on
page 4-62.
Go to step 11.
Contact next Problem resolved.
highest level of
tech support.
Yes
Go to step 2. Remove damaged
original document
and replace with a
new undamaged
original document.
Perform a ADF
test. If the
problem remains,
go to step 2.
Go to step 3. Clean or replace
the ADF feed/pick
roll assembly or
the ADF
separation roll
assembly.
Go to
"ADF feed /
pick roll
assembly
removal" on
page 4-56
"ADF separator
torque limiter
assembly
removal" on
page 4-58.
Go to step 4. Remove all
contaminates
from the media
path.
Diagnostic information
7462
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