Code :
- Code: L6
- Description: Problem with an accessory. Installed but not initialized
- Code: U1
- Description: Drive problem. Main motor, gear etc.
- Code: U2
- Description: Scan problem
- Code: U3
- Description: Main board dip switches wrong. Lens drive problem
- Code: U4
- Description: Fuser problem. Heat lamp, thermal switch, overheat, thermistor.
- Code: U6
- Description: EPROM error
- Code: U8
- Description: Auto exposure sensor. No exposure lamp or weak lamp