Brother HL-4040CN Service Manual page 81

(2) Put the Fuser unit into the machine and fix it with the two pan (washer) B M4x14 Taptite
screws.
Note:
When assembling the fuser unit, make sure that the two Harnesses are placed in the
groove and under the rib of the Plastic frame. If they are not, then correct them as shown
in the figure below.
Taptite, pan (washer) B M4x14
(Tightening torque: 1.00 ±0.1 N m)
Fig. 2-5
Harness
Plastic frame
Fig. 2-6
2-5
<Back side>
Taptite, pan (washer) B M4x14
(Tightening torque: 1.00 ±0.1 N m)
Fuser unit
Harness
Confidential