Minolta 8031053wone free download

File name 8031053wone.pdf

5. IU Section 1. Improvements from 7920 2. Component Identification 3. PC Drum 4. PC Drum Charge Corona 5. Developing Unit 6. Cleaning Unit and Main Erase 7. Layout of Terminals 8. Development System 9. Operation for New IU 5.1 Improvements Developing 2-component Magnetic Brush Developing System (Non-contact) PC Drum OPC (High Sensitivity type is used for high copying speed) IU Life C,M,Y: 52K Bk: 82K Drum Charge Manual Cleaning Mechanism for Comb Cleaning Electrode Mechanism (For a longer IU life) Main Eraser Attached to LPH Assembly (Productivity increase in IU) Ds 0.3 mm Ds: Gap between PC Drum & Mg. Roller 5.2 Component Identification Cleaning Blade PC Drum Toner Conveying Coil Developing Unit PC Drum Charge Corona Main Erase (Copier Side) 5.3 PC Drum Drive Motor PC Drum Shaft Coupling Planetary Roller Section 5.4 PC Drum Charge Corona PC Drum Charge Corona Grid Mesh Comb Electrode PC Drum Comb Electrode Cleaning Lever Ozone Filter Grid Voltage PC Drum Charge Output 5.5 Developing Unit Construction and Drive PC Drum Sleeve/Magnet Roller Doctor Blade Toner Supply from Hopper Developing Clutch Supply/Agitating /Conveying Screws 5.5.1 Developing and ATDC Sensor Window Bias Sleeve/Magnet Roller Developing Bias ATDC Bias ATDC Window Mounting Screw 5.5.2 ATDC Sensor ATDC Sensor for C, M, Y ATDC Sensor for Bk Optical ATDC Sensor Magnetic ATDC Sensor Magnetic Brush ATDC Sensor Window Mylar ATDC Sensor (Bk) ATDC Sensor (C, M, Y) 5.6 Cleaning Unit and Main Erase Conveying Coil Cleaning Blade Main Erase (LPH Unit Side) 5.7 Layout of Terminals Developing Bias