Lexmark MX71X - Sensor (Narrow Media) Static Jam Service Check

Sensor (narrow media) static jam service check
Action Yes No
Step 1
Check the fuser for jammed media.
Is the fuser path free from jammed media?
Go to step 2. Remove any jammed
media.
Step 2
Check the sensor (fuser exit) for proper operation.
a Enter the diagnostic mode.
b Select Base sensor test.
c Observe the line item fuser exit.
Does the display on the control panel change every time the sensing area
of the sensor is interrupted or blocked?
Go to step 4. Go to step 3.
Step 3
Check the sensor (fuser exit) for proper connection.
Is the sensor connected properly?
Replace the fuser. See
“Fuser removal” on
page 556.
Go to step 4.
Reseat the connection.
Go to step 4.
Step 4
Perform a print test.
Does the problem remain?
Contact the next level
of support.
The problem is solved.
Sensor (fuser exit) miscellaneous jam service check
Action Yes No
Step 1
Check the sensor (fuser exit) for proper operation.
a Enter the diagnostic mode.
b Select Base sensor test.
c Observe the line item fuser exit.
Does the display on the control panel change every time the sensing area
of the sensor is interrupted or blocked?
Go to step 3. Go to step 2.
Step 2
Check the sensor (fuser exit) for proper connection.
Is the sensor connected properly?
Replace the fuser. See
“Fuser removal” on
page 556.
Reseat the connection.
Step 3
Perform a print test.
Does the problem remain?
Contact the next level
of support.
The problem is solved.
7463
Diagnostic information
99