Service manual

MFC-8420/8820D/8820DN, DCP-8020/8025D/8025DN
SERVICE MANUAL
4-53
3.20 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.
Fig. 4-93
(3) Remove the three cup B M3x10 Taptite screws, and then remove the FU paper guide.
Fig. 4-94
Pin
Pins
FU paper guide
Taptite, cup B M3x10
Fixing unit
Fixing unit
Thermistor harness
Heater harness
Taptite, bind B M4x12
Shoulder screw