17Y Errors; 171 Error Messages; Main Fan Failure Service Check - Lexmark M52 Series Service Manual

Action
Step 11
Check the optional tray controller board and its connector pins for
damage.
Are the tray controller board and its connectors free of damage?
Step 12
Replace the optional tray controller board. See
controller board removal" on page
Does the problem remain?

17y errors

171 error messages

Error code Description
171.82 Main fan speed did not ramp up to the required
level.
171.83 Main fan stalled.
171.84 Main fan ran too slow.
171.85 Main fan ran too fast.
173 error messages
Error code Description
173.82 Cartridge fan speed did not ramp up to the required
level.
173.83 Cartridge fan stalled.
173.84 Cartridge fan ran too slow.
173.85 Cartridge fan ran too fast.

Main fan failure service check

Action
Step 1
Check if the following cables are properly connected:
•
cable J71 on the controller board
•
main fan cable
Are the cables properly connected?
"2100-sheet tray
483.
Action
See
page
Action
See
page
Diagnostics and troubleshooting
339
Yes No
Contact the next The problem is
level of support. solved.
Contact the next The problem is
level of support. solved.
"Main fan failure service check" on
339.
"Cartridge fan failure service check" on
340.
Yes No
Go to step 3. Go to step 2.
4064