Tightening Torque Lists - Brother HL-1110 Service Manual

2. TIGHTENING TORQUE LISTS

Location of screw
Back cover
Low voltage shield plate cover
Ground harness
Fuser unit
Insulation roof
High voltage power supply PCB ASSY
Main PCB ASSY
Front cover
Laser unit
Paper feed/paper printing position
sensor PCB ASSY
Drive sub ASSY
Taptite bind B M4x12
Taptite bind B M4x12
Taptite cup S M3x8 SR
Screw pan
(S/P washer) M3.5x6
Screw pan
(S/P washer) M3.5x6
Taptite pan B M4x14
Taptite pan B M3x8
Taptite bind B M4x12
Taptite cup S M3x6 SR
Ground harness
Taptite bind B M4x12
Taptite cup S M3x8 SR
Taptite bind B M3x10
Taptite bind B M4x12
2-2
Part name Q'ty
2
4
2
1
1
2
1
2
2
1
4
3
1
4
Tightening torque
N·m (kgf·cm)
0.8±0.1(8±1)
0.8±0.1(8±1)
0.6±0.1(6±1)
0.45±0.05(4.55±0.5)
0.45±0.05(4.55±0.5)
0.8±0.1(8±1)
0.4±0.05(4±0.5)
0.8±0.1(8±1)
0.6±0.1(6±1)
0.8±0.1(8±1)
0.8±0.1(8±1)
0.5±0.1(5±1)
0.8±0.1(8±1)
Confidential