Fixing Unit - Brother MFC-8220 Service Manual

CHAPTER 4 DISASSEMBLY AND RE-ASSEMBLY
3.14

Fixing Unit

(1) Disconnect the heater harness and thermistor harness.
(2) Remove the bind B M4x12 Taptite screw and the shoulder screw, and then remove the
fixing unit.
Shoulder screw
Heater harness
(3) Remove the three cup B M3x10 Taptite screws, and then remove the FU front paper
guide from the fixing unit.
Hint:
Regarding the proper mounting orientation of the FU front paper guide, please refer to
Fig. 4-62. Be sure not to mount it upside down.
FU front paper guide
Fixing unit
Taptite, bind B M4x12
Fixing unit
Pins
Fig. 4-63
Fig. 4-64
4-36
Thermistor harness
Pin
Taptite, cup B M3x10