No.  | Description  | No.  | Description  | 
|---|---|---|---|
1  | Toner bottle drive motor (M11)(M12)(M13)(M14)  | 4  | Toner end sensor (S28)(S29)(S30)(S31)  | 
2  | Agitator  | 5  | Toner supply motor (M19)(M20)(M21)(M22)  | 
3  | Sub-hopper  | - | - | 
Toner is supplied by a Hi-Act (High Accuracy and Clean Toner) cartridge + sub-hopper.