Code :
- Code: 39
- Display: S: Fuser unit Not Installed T: Fuser unit is not instelled. Install it
- Description: The fuser unit is not installed.
- Remedy: Open the top cover. Remove and reinstall the Fuser unit.
- Code: 40
- Display: S: Pickup roller is worn T: MP/Tray/Tray2/Tray3 pickup roller is worn. Replace with new one
- Description: The life of the corresponding pick up roller has expired.
- Remedy: Check the pick up roller life. If the life is expired, replace it.