Sensor (Stapler Carriage Hp) Lag Error - Lexmark X940e Service Manual

7510-XXX
Step Check
3 Is the sensor (stapler carriage HP) properly
connected?
Is the above component properly connected?
4
Check the stapler carriage motor assembly for proper
operation.
1. Enter the Diagnostics Menu.
2. Touch MOTOR TESTS.
3. Touch Finisher Tests.
4. Touch Stapler carriage mtr.
5. Touch Forward or Reverse.
Does the above component operate properly?
5 Is the stapler carriage motor assembly properly
connected?
Is the above component properly connected?
6 Perform a POR.
Does the error continue when the power is turned off/
on?

990.01 Sensor (stapler carriage HP) lag error

Step Check
1
Check the stapler by moving it manually.
Does the above component slide back and forth
properly?
2-76
MFP Finisher Service Manual
Caution: When performing motor tests,
ensure that all cover and door interlock
switches are overridden.
Yes No
Replace the Replace the
sensor (stapler connection.
carriage HP).
Go to "Sensor
(stapler carriage
HP) removal" on
page 4-57.
Go to step 6. Go to step 5.
Replace the Replace the
stapler carriage connection
motor assembly.
Replace the Problem solved.
finisher controller
card assembly.
Go to "Finisher
controller card
assembly
removal" on
page 4-115.
Yes No
Go to step 2. Remove
obstructions.