Sensor (2Nd Transfer Roll Retract Hp) Lag Error - Lexmark X940e Service Manual

7510-XXX
Step
5 Check the 2nd transfer roll retract motor for proper
connection.
Is the above component properly connected?
6 Perform a print test.
Does the error continue?
7 Perform a POR.
Does the error occur when the power is turned off/on?

904.04 Sensor (2nd transfer roll retract HP) lag error

Step
1 Perform a POR.
Does the error occur when the power is turned off/on?
2 Check the sensor (2nd transfer roll HP) for proper
operation.
1. Enter the Diagnostics Menu.
2. Touch Base Sensor Tests.
3. Touch Media Path.
4. Touch 2nd transfer roll retract HP.
Does the display on the operator panel, change every time
the sensing area of the above sensor is interrupted or
blocked?
3 Check the sensor (2nd transfer roll HP) for proper
connection.
Is the above component properly connected?
2-136
MFP Service Manual
Check
Check
Yes
Replace the 2nd
Replace the
transfer roll retract
connection.
motor assembly .
Go to "2nd
transfer roll
retract motor
assembly
removal" on
page 4-35.
Replace the lower Problem solved.
printer engine card
assembly.
Go to "Lower
printer engine
card assembly
removal" on
page 4-77.
Replace the lower Problem solved.
printer engine card
assembly.
Go to "Lower
printer engine
card assembly
removal" on
page 4-77.
Yes
Go to step 2. Perform several
print tests.
If the problem
remains, go to
step 2.
Go to step 4. Go to step 3.
Replace the Replace the
sensor (2nd connection.
transfer roll retract
HP) .
Go to "Sensor
(2nd transfer roll
retract HP)
removal" on
page 4-34.
No
No