Code :
- Code: F16
- Description: ADF cannot be used for QT-4
- Code: F17
- Description: Change in drum size
- Code: F18
- Description: Incorrect zoom rate
- Code: F19
- Description: Master image larger than paper size: 4
- Code: F20
- Description: Master image larger than paper size: 5
- Code: F21
- Description: ADF multi-up: Original not set
- Code: F22
- Description: FB multi-up: Original not set
- Code: F23
- Description: Communication error: D to P