171-182 Errors - Lexmark MX910de Service Manual

2 x 500-sheet tray 4 transport failure service check
Actions
Step 1
Enter the Diagnostics menu, and then navigate to:
PRINTER SETUP > Reset Engine Service Error
Does the problem remain?
Step 2
a
Check the tray 4 transport belt for proper tension, and adjust if
necessary.
b
Check the transport belt and gears for wear or damage, and replace
if necessary. See "2 x 500-sheet tray 4 transport belts and gears
removal" on page 496.
Does the problem remain?
Step 3
Check the tray 4 transport roller for wear or damage, and replace if
necessary.
Does the problem remain?
Step 4
Replace the motor (2 x 500-sheet tray 4 transport). See
tray feed and transport motors removal" on page
Does the problem remain?
Step 5
Check the 2 x 500-sheet tray controller board pins for damage, and replace
if necessary. See "2 x 500-sheet tray controller board removal" on
page 487.
Does the problem remain?
171–182 errors
171–182 error messages
Error code Description
171.00 The paper exit fan did not run.
172.00 The main power supply fan did not run.
178.00 The fuser power supply fan did not run.
179.00 The fuser fan did not run.
180.00 The ozone fan did not run.
182.00 The controller board fan did not run.
Yes
Go to step 2.
Go to step 3.
Go to step 4.
Go to step 5.
"2 x 500-sheet
486.
Contact the next level
of support.
Action
See "Fan failure service check" on page
Diagnostic information
163
7421
No
The problem is solved.
The problem is solved.
The problem is solved.
The problem is solved.
The problem is solved.
164.