16Y Errors - Lexmark MX910de Service Manual

Motor (transport) failure service check
Action
Step 1
Enter the Diagnostics menu, and then navigate to:
PRINTER SETUP > Reset Engine Service Error
Does the problem remain?
Step 2
Enter the Diagnostics menu, and then navigate to:
MOTOR TESTS > PRINTER MOTOR TESTS > Transport tray
Does the motor run?
Step 3
a
Reseat the transport motor cable.
b
Check the cable for damage, and replace if necessary.
Does the problem remain?
Step 4
a
Check the transport motor belt for proper tension, and adjust if
necessary.
b
Check the transport motor gear and belt for wear or damage, and
replace if necessary.
Does the problem remain?
Step 5
Replace the motor (transport). See
page 367.
Does the problem remain?
Step 6
Check the engine controller board pins for damage, and replace if
necessary. See "Engine controller board removal" on page
Does the problem remain?

16y errors

16y error messages
Error code Description
163.04 The motor (tray 3 feed) did not reach the required
speed.
163.04 The motor (2500-sheet tray paper feed) did not reach
the required speed.
"Motor (transport) removal" on
353.
Diagnostic information
157
Yes
Go to step 2.
Go to step 6.
Go to step 4.
Go to step 5.
Go to step 6.
Contact the next level
of support.
Action
See "2 x 500-sheet tray 3 feed failure service
check" on page 160.
See "2500-sheet tray feed failure service check"
on page 158.
7421
No
The problem is solved.
Go to step 3.
The problem is solved.
The problem is solved.
The problem is solved.
The problem is solved.