Brother DCP-8110DN Service Manual page 221

(7) Remove the taptite pan B M4x14 screw, and remove the fuser unit from the machine.
Note:
• Make sure that the front cover is closed when removing the fuser unit.
Assembling Note:
• Check that the heater harness is housed in frame L as shown in the illustration below.
Otherwise the harness may be caught in some sections of the machine, and may catch
fire.
Heater harness
Taptite pan B M4x14
Fig. 3-102
Heater harness is
housed in frame L.
Fig. 3-103
3-75
Fuser unit
Confidential