Sensor (Adf Inverter) Static Jam - Lexmark X862de Service Manual

7500-432, -632, and -832

294.00 Sensor (ADF inverter) static jam

Step
1 Check the sensor (ADF inverter).
Is the feed media path free of media or media fragments?
2 Check the sensor (ADF inverter) for operation.
Perform the sensor (ADF inverter) test.
Open the ADF left cover assembly.
Remove the ADF separation roll guide assembly. Go to
separation roll guide assembly" on page
1. Enter the Diagnostics Menu.
2. Touch SCANNER TESTS.
3. Touch Sensor Tests.
4. Touch ADF inverter.
Insert a sheet of paper into the ADF paper path entrance.
Manually rotate the ADF exit roll assembly by hand to feed the
sheet through the ADF to operate the actuator of the sensor
(ADF inverter).
Does the display on the operator panel change every time the
sensing area of the above sensor is blocked?
3 Check the sensor (ADF inverter) for connection.
Is the above sensor connected properly?
4 Place an undamaged document in the ADF, and perform a
ADF test.
Does the error remain?
5 Place an undamaged document in the ADF, and perform a
ADF test.
Does the error remain?
2-112
MFP Service Manual
Check
"ADF
4-203.
Yes No
Go to step 2. Remove any
media or media
fragments.
Go to step 4. Go to step 3.
Replace the Replace the
sensor (ADF connection.
inverter).
Go to "Sensor
(ADF inverter)"
on page 4-197.
Replace the Go to step 5.
ADF controller
card assembly.
Go to "ADF
controller card
assembly
removal" on
page 4-175.
Replace the Problem solved.
RIP card
assembly.
Go to "RIP
card assembly
removal" on
page 4-130.
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