Sensor (Adf Media Exit) Late Leaving Or Not Cleared Jam Service Check - Lexmark MX71x Service Manual

Sensor (ADF media exit) late leaving or not cleared jam service check

Action
Step 1
Check the media path for contaminates.
Is the media path free of excess media dust and foreign objects such as
paper clips and staples?
Step 2
Check the ADF output bin for obstructions.
Is the ADF output bin free from obstructions?
Step 3
Check the ADF bottom door for proper closing.
Is the ADF bottom door properly closed?
Step 4
Check the sensor (ADF media exit) for proper operation.
a
Enter the Diagnostics Menu.
b
Touch SCANNER TESTS.
c
Touch Sensor Tests.
d
Observe the line "sensor (ADF media exit)."
Does the display on the operator panel change every time the sensing
area of the sensor is interrupted or blocked?
Step 5
Check the sensor (ADF media exit) for proper connection.
Is the component properly connected?
Step 6
Check the ADF transport motor for proper operation.
a
Enter the Diagnostics Menu.
b
Touch TESTS.
c
Touch Transport Motor/Deskew Clutch.
d
Touch either Motor Forward or Motor backward
e
Perform the test.
Does the ADF pick motor operate properly?
Step 7
Check the ADF transport motor for proper connection.
Is the above component properly connected?
Yes
Go to step 2.
Go to step 3.
Go to step 4.
Go to step 6.
Replace the sensor
(ADF media exit). Go to
"Interrupt with flag
sensor (ADF media
exit) removal" on
page
Go to step 8.
Replace the ADF rear
side drive parts pack.
Go to
drive parts pack
removal" on page
600.
Diagnostic information
155
No
Remove all
contaminates from the
media path.
Remove all
obstructions.
properly close the ADF
bottom door.
Go to step 5.
Replace the
connection.
615.
Go to step 7.
Replace the
connection.
"ADF rear side
7463