Sensor (Fuser Exit) Static Jam Service Check; Sensor (Fuser Exit) Late-Leaving Jam Service Check - Lexmark MX81 Series Service Manual

Sensor (fuser exit) static jam service check

Action
Step 1
Check the media size setup and tray guides for all media trays.
Does the media size, in use, match the size set for all media trays?
Step 2
Check the media condition in all media trays.
Is any of the media in any of the media trays crumpled or damaged?
Step 3
Reset the machine.
Does the error continue?

Sensor (fuser exit) late-leaving jam service check

Action
Step 1
Check the rear door.
Is the rear door free of damage and properly closed?
Step 2
Check the fuser unit assembly for damage and life expiration.
Is the above component damaged or has it exceeded life?
Step 3
Check the sensor (fuser output) for proper operation.
a
Enter the diagnostic mode.
b
Select Base sensor tests.
c
Observe the line item fuser exit.
Does the display on the control panel change every time the sensing area
of the above sensor is interrupted or blocked?
Step 4
Check the above sensor for proper connection.
Is the above sensor connected properly?
Step 5
Check the upper redrive for damage.
Is the above component free from damage?
Yes
Go to step 2.
Replace the damaged
media with new media.
Contact the next
highest level of
technical support.
Yes
Go to step 2.
Replace the fuser. See
"Fuser removal" on
page
Go to
Replace the fuser. See
"Fuser removal" on
page
Go to step 6.
Diagnostic information
68
No
Replace the media, or
change the media size
setup.
Go to step 3.
Problem solved.
No
Close or replace the
rear door. See
door removal" on
page 307.
Go to step 3.
347.
step 5. Go to step 4.
Reseat the connection.
347.
Replace the upper
redrive. See
redrive removal" on
page 363.
7463
"Rear
"Upper