Brother HL-5440D - Main Frame L ASSY

3-47
Confidential
9.22 Main frame L ASSY
(1) Remove the two taptite bind B M4x12 screws, and remove the rear under bar from the
machine.
(2) Remove the two taptite bind B M4x12 screws, and remove the front under bar and the
under bar earth plate R.
(3) Remove the taptite cup S M3x8 SR screw, and remove the under bar earth plate L from
the machine.
(4) Remove the main PCB insulation sheet (transparent) and the main PCB insulation sheet
(black) from the machine.
(5) Turn the registration roller bushing of the registration roller to the position as shown in
the illustration below, and pull out the registration roller from the machine.
Fig. 3-48
Note:
• Only HL-6180DW/6180DWT is equipped with a rear under bar.
Under bar
Under bar
Under bar earth plate R
Taptite bind B M4x12
Registration roller
Main PCB insulation sheet (transparent)
Main PCB insulation sheet (black)
Taptite cup S
M3x8 SR
Taptite bind B M4x12
Registration roller bushing
Under bar earth
plate L