Code :
- Code: C0d50
- Description: Duplex drive motor problem
- Code: C0d51
- Description: Duplex drive motor speed
- Code: C0F10
- Description: Auto exposure sensor problem
- Code: C0F30
- Description: Paper aligning motor
- Code: C4100
- Description: Exposure lamp stays on
- Code: COF79
- Description: Paper empty sensor problem