Code :
- Code: A4
- Description: Sorter problem
- Code: A5
- Description: Communication problem between main CPU and IPC
- Code: A6
- Description: Sorter interface problem
- Code: C2
- Description: Communication problem between CPU's
- Code: C5
- Description: Scan or optic problem. Locked up or won't initialize or return to home position
- Code: C7
- Description: Fuser problem. After repairing problem, go to "0 & 8 mode", code 87 to reset
- Code: CF
- Description: Developer calibration problem
- Code: CP
- Description: Drive problem