[ 4 ]
Location of grounding contacts
<Drum unit>
Toner cartridge
(2) Wire cleaner
Drum Unit
(3) Charge
(5) Grid
(4) Developer roller
(7) Cleaner
(1) Exposure drum
(6) Transfer roller
Fig. 9-7
<Machine body & paper tray>
(3) Charge
(5) Grid
(4) Developer roller
(7)
Cleaner
(1) Exposure drum
(6) Transfer roller
Fig. 9-8
9-46
Confidential