Sensor (Fuser Exit) Static Jam; Sensor (Exit 2) On Jam - Lexmark W850n Service Manual

4024-110

202.02 Sensor (fuser exit) static jam

Step
1 Check the media position.
Open the printer left door assembly, and visually check it.
Does the media touch the sensor (fuser exit).
2 Check the sensor (fuser exit) for operation.
1. Enter Diagnostics mode.
2. Select BASE SENSOR TEST.
3. Select Media path.
4. Select Fuser exit.
Open the printer left door assembly, and check it.
The area around the actuator is very hot. Allow the
fuser area to cool before proceeding.
Does the display on the operator panel change every time
the sensor actuator is operated?
3 Is the sensor (fuser exit) properly connected?
4 Perform a print test.
Does the error continue?

203.00 Sensor (exit 2) on jam

Step
1 Check the media position.
Open the printer left door assembly, and visually check
it.
Does the media touch the sensor (fuser exit)?
2 Check the media position.
Open the exit 2 left door assembly, and check it.
Does the media touch the sensor (exit 2)?
3 Check the roll.
Open printer left door assembly.
Is the exit 1 media exit roll assembly free of excess wear
and contamination?
2-28
Printer Service Manual
Check
Check
Yes
Remove the Go to step 2.
media.
Go to step 4. Go to step 3.
Replace the Replace the
sensor (fuser exit). connection.
Go to "Sensor
(fuser exit)
removal" on
page 4-102.
Replace the Problem solved.
printer engine card
assembly.
Go to "Printer
engine card
assembly
removal" on
page 4-119.
Yes
Remove the media. Go to step 2.
Remove the media. Go to step 3.
Go to step 4. Clean or replace the
exit 1 media shift
assembly.
Go to
shift assembly
removal" on
page
Previous
No
Next
Go Back
No
"Exit 1 media
4-104.