Scanner Unit (Scanner Motor Inclusive) - Brother HL-2400C Service Manual

4.5.2

Scanner Unit (Scanner Motor inclusive)

1) Cover 'C' is fixed by plastic projections and hooks at three locations at the front and
three locations at the rear. Release the hooks at the rear.
2) Release the fixings at the front by pulling cover 'C' forwards.
3) Remove the harness from the harness holder, and the cover 'C' from the printer.
4) Remove the set screws ST3X6 (3 pcs.) from the scanner unit.
5) Disconnect the harness connector (1 pc.) from the scanner unit.
6) Remove the scanner unit from the printer.
Hook
Cover 'C'
•
There is a class IIIb laser within the scanner unit. Do not attempt to disassemble the
laser.
•
The scanner unit is replaced as a complete unit. No adjustment is required to the
replacement scanner unit.
•
Confirm that all the covers have been correctly installed prior to any test run or
operation in order to prevent any laser radiation escaping from the printer.
Harness holder
Scanner Unit
Hook
Fig.7-66
WARNING
VII-39