Brother DCP 8085DN

2-29
Confidential
(4) Transfer
By applying a minus charge to the transfer roller, the toner adhered to the exposure drum is
transferred to paper.
Fig. 2-27
Memo :
• Control of transfer bias
The transfer bias applied in the transfer roller is adjusted according to types and
sizes of paper so as to keep excellent image quality.
Exposure drum
Transfer roller
Toner
Develop roller
Supply roller
Toner cartridge