Brother DCP-8085DN Service Manual page 405

(3) Press the [Stop/Exit] button. The machine beeps for one second and returns to the
initial stage of the maintenance mode.
Note:
• If you have opened and closed the front cover during the above procedure, you
need to open and close the front cover again upon completion of the procedure.
■ Location of sensors
ADF unit
Document cover sensor
Document rear sensor
HP sensor
Paper eject sensor
(Relay rear PCB)
DX tray sensor
New toner sensor (Relay front PCB)
Front cover sensor
Toner sensor PCB (Light reception)
Document front sensor 1
Switch back sensor
Frame L
Regist rear sensor
High-voltage PS PCB
Regist front sensor
Fig. 7-8
7-18
Document front sensor 2
Regist frame
Toner LED PCB
(Light emission)
Frame R
MP PE sensor
PE EG sensor
PE sensor
Edge sensor
Confidential