General Lower Engine Error Fuse #5 - Lexmark X940e Service Manual

7510
Step
4
Check the 2nd transfer roll retract motor assembly cables
and any associated cables for damage.
Are the above components free from crimps and damage?
5 Check the developer/transfer roll HVPS card assembly
cables and any associated cables for damage.
Are the above components free from crimps and damage?
6
Perform a POR.
Does the error occur when the power is turned off/on?

902.07 General lower engine error fuse #5

Step
1
Perform a POR.
Does the error occur when the power is turned off/on?
2 Check the registration clutch cables and any associated
cables for damage.
Are the above components free from crimps and damage?
2-138
Service Manual
Check
Check
Yes
Go to step 5. Repair or replace
the appropriate
cable assemblies
or replace the 2nd
transfer roll retract
motor assembly.
Go to
transfer roll
retract motor
assembly
removal" on
page
Go to step 6. Repair or replace
the appropriate
cable assemblies
or replace the
developer/transfer
roll HVPS card
assembly.
Go to
/ transfer roll
HVPS card
assembly
removal" on
page
Replace the lower Problem solved.
printer engine card
assembly.
Go to "Lower
printer engine
card assembly
removal" on
page 4-80.
Yes
Go to step 2. Perform several
print tests.
If the problem
remains, go to
step 2.
Go to step 3. Repair or replace
the appropriate
cable assemblies
or replace the
registration clutch.
Go to
"Registration
clutch removal"
on page
No
"2nd
4-35.
"Developer
4-103.
No
4-37.