Brother MFC-8460N Servise Manual page 260

(32) Remove the Heater terminal L and Heater terminal S from the Fuser unit while holding the
Fuser unit.
Fuser unit
(33) Pull the FU harness cover 2 to the direction of the arrow 33a while pressing the Hook and
pull out the FU harness cover 2 from the back of the machine.
Heater terminal S
Fig. 6-21
FU harness cover 2
33a
33b
Fig. 6-22
6-13
Heater terminal L
Hook
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