Lexmark Optra W810 - Page 163

Diagnostic Information 2-55
4023-001
2 • Aligning
Stops
•Gears
•Belt
Check and replace any damaged parts.
3 CD Aligning
Motor (M4)
Ensure all connectors are plugged in. Replace the
motor if it fails to turn during POR.
4 Finisher Main
Board PWB-A
If problem persists, replace the finisher main board
PWB-A.
FRU Action