Brother DCP-8070D Service Manual page 212

(9) Disconnect the connector of the Heater terminal while pressing the Hook of the
connector of the Fuser unit.
Hook
Heater terminal
Frame R
(10) Pull the FU harness cover 2 to the direction of 10a while pressing the Hook and pull out
the FU harness cover 2 from the back of the machine.
Fig. 4-49
FU harness cover 2
10a 10a
10b 10b
Fig. 4-50
4-33
Fuser unit
Hook
Confidential