Sensor (Mailbox Empty) Static Jam Service Check - Lexmark T650 Service Manual

4062
Sensor (mailbox empty) lingering jam service check
Step
1 Check the output option for proper installation.
Is the above component properly installed?
2 Check for obstructions in the media path between the
Sensor (mailbox empty) machine and the media bin.
Is the media path free from obstructions?
3 Check the sensor (mailbox empty) for proper operation.
1. Enter the diagnostic mode
2. Select Output bin tests
3. Select Sensor test
4. Select Output bin x
5. Observe the line item "mailbox empty"
Does the display on the operator panel, change every time
the sensing area of the above sensor is interrupted or
blocked.
4 Check the above sensor for proper connection.
Is the above sensor connected properly?
5 Perform a print test using the output option.
Does the error continue?

Sensor (mailbox empty) static jam service check

Step
1 Check the media path for partially fed or jammed media.
Is the media path free from partially fed or jammed media?
2 Check the sensor (mailbox empty) for proper operation.
1. Enter the diagnostic mode
2. Select Output bin tests
3. Select Sensor test
4. Select Output bin x
5. Observe the line item "passthru"
Does the display on the operator panel, change every time
the sensing area of the above sensor is interrupted or
blocked.
2-146
Service Manual
Check
Check
Yes
Go to step 2. Remove then
reinstall the output
option
Go to step 3. Remove
obstructions.
Go to step 5. Go to step 4.
Replace the Replace the
sensor (mailbox connection.
empty).
Go to "5-bin
mailbox sensor
(media bin
empty) removal"
on page 4-91.
Replace the output Problem solved.
option.
Yes
Go to step 2. Remove any pre-
staged or jammed
media.
Go to step 4. Go to step 3.
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No
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No