Screw Torque List - Brother DCP-7090 Service Manual

4. SCREW TORQUE LIST

Location of screw
Side cover R
Inner chute ASSY
Side cover L
Handset holder ASSY
(For models with handset)
Upper handset holder
(For models with handset)
FB ground harness
Panel ground harness
ADF ground harness
(For models with ADF)
Hinge ASSY L (For models with ADF) Taptite bind B M4x12 (black)
Hinge ASSY L (For models with ADF) Taptite bind B M4x12
Hinge R support
(For models with ADF)
Hinge arm R (For models with ADF)
ADF front cover
(For models with ADF)
ADF separation holder ASSY
(For models with ADF)
Upper document chute
(For models with ADF)
ADF ground harness
(For models with ADF)
Hinge arm L
(For models without ADF)
Hinge arm R
(For models without ADF)
Panel unit
Shield plate cover
(Touch panel models)
Panel key PCB presser
(Touch panel models)
Document scanner top cover
Modem ground harness LVPS
Modem ground harness main
Modem shield plate
Modem shield cover
Modem PCB ASSY
Joint cover ASSY
Fuser unit
LVPS shield plate cover
Ground harness
Screw type
Taptite bind B M4x12
Taptite bind B M4x12
Taptite bind B M4x12
Taptite bind B M4x12
Taptite cup B M3x8
Screw cup M3x8 (black)
Screw cup M3x8 (black)
Taptite cup B M3x10
Taptite cup B M3x10
Taptite cup B M3x10
Taptite cup B M3x10
Taptite cup B M3x10
Screw cup M3x6 (black)
Taptite cup B M3x10
Taptite cup B M3x10
Taptite cup B M3x10
Taptite cup B M3x10
Taptite cup B M3x10
Taptite bind B M4x12
Screw cup M3x8 (black)
Screw cup M3x8 (black)
Taptite bind B M4x12
Screw cup M3x8 (black)
Screw cup M3x8 (black)
Taptite bind B M4x12
Taptite pan B M4x14
Screw cup M3x8 (black)
Screw pan M4x8
Screw pan M4x8
3-4
Tightening torque
Q'ty
N·m (kgf·cm)
1 0.8±0.1 (8±1)
2 0.8±0.1 (8±1)
1 0.8±0.1 (8±1)
2 0.8±0.1 (8±1)
1 0.5±0.1 (5±1)
1 0.45±0.05 (4.5±0.5)
1 0.45±0.05 (4.5±0.5)
1 0.8±0.1 (8±1)
3 0.8±0.1 (8±1)
1 0.5±0.1 (5±1)
3 0.5±0.1 (5±1)
2 0.5±0.1 (5±1)
1 0.5±0.1 (5±1)
6 0.5±0.1 (5±1)
1
3 0.5±0.1 (5±1)
3 0.5±0.1 (5±1)
4 0.5±0.1 (5±1)
4 0.5±0.1 (5±1)
4 0.5±0.1 (5±1)
6 0.8±0.1 (8±1)
2 0.45±0.05 (4.5±0.5)
2 0.45±0.05 (4.5±0.5)
2 0.8±0.1 (8±1)
1 0.45±0.05 (4.5±0.5)
3 0.45±0.05 (4.5±0.5)
4 0.8±0.1 (8±1)
2 0.8±0.1 (8±1)
2 0.45±0.05 (4.5±0.5)
1 0.45±0.05 (4.5±0.5)
1 0.45±0.05 (4.5±0.5)
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