171 Errors - Lexmark MX61 Series Service Manual

Action
Step 4
Run a print test.
Does the problem remain?
Step 5
Replace the toner cartridge
Does the problem remain?
Step 6
Check the gears on the cartridge gearbox for proper rotation and
for wear or damage.
Does it rotate properly and is it free of wear or damage?
Step 7
Check the cartridge gearbox cable for proper connection to the
controller board.
Is it properly connected?
Step 8
Check the cartridge gearbox cable for damage.
Is it free of damage?

171 errors

171 error messages
Error code Description
171.03 Fuser fan error.
171.04 Fuser fan error.
171.05 Fuser fan error.
171.06 Fuser fan error.
171.07 Fuser fan error.
Action
Go to "Cooling fan service check" on
page 144.
Diagnostic information
143
Yes No
Go to step 5. The problem is
solved.
Go to step 6. The problem is
solved.
Go to step 7. Replace the
cartridge gearbox.
See
gearbox removal"
on page
Go to step 8. Reseat the cable.
Replace the Replace the
controller board. See cartridge gearbox.
"Controller board See
removal" on gearbox removal"
page 282. on page
7016
"Cartridge
274.
"Cartridge
274.