Sensor (Media Eject Clamp Hp) Lag Error - Lexmark X850e Service Manual

7500-XXX

986.01 Sensor (media eject clamp HP) lag error

Step Check
1 Check the sensor (media eject clamp HP) for proper
operation.
1. Enter the Diagnostic Menu.
2. Touch FINISHER TESTS.
3. Touch Sensor Test.
4. Touch Media Path 2.
5. Touch Media eject clamp HP.
Does the display on the operator panel change every
time the sensing area of the above sensor is
interrupted or blocked?
2 Is the sensor (media eject clamp HP) properly
connected?
Is the above component properly connected?
3 Check the media eject clamp motor for proper
operation.
1. Enter the Diagnostics Menu.
2. Touch MOTOR TESTS.
3. Touch Finisher Tests.
4. Touch Media eject clamp motor.
Does the above component operate properly?
4 Is the media eject clamp motor properly connected?
Is the above component properly connected?
5 Perform a POR.
Does the error continue when the power is turned off/
on?
2-64
MFP Finisher Service Manual
Caution: When performing motor tests,
ensure that all cover and door interlock
switches are overridden.
Yes No
Go to step 3. Go to step 2.
Replace the Replace the
sensor (media connection.
eject clamp HP).
Go to "Sensor
(media eject
clamp HP)
removal" on
page 4-67.
Go to step 5. Go to step 4.
Replace the Replace the
media eject connection.
clamp motor.
Go to "Media
eject clamp
motor assembly
removal" on
page 4-66.
Replace the Problem solved.
finisher controller
card assembly.
Go to "Finisher
controller card
assembly
removal" on
page 4-116.