Brother MFC Series - Document Scanner Sensor ASSY

3-63
Confidential
Assembling Note
• Take note of the following when attaching the Upper cover.
- Make sure that the Ink cartridge cover is open.
- Check if the Head/carriage unit is in the head capping position (home position). This is
to prevent the Ink supply tubes from being sandwiched between the Upper cover and
Lower cover.
(Be careful not to let the Ink supply tubes and the Carriage flat cables be sandwiched
between the Upper and Lower covers when the Head/carriage unit is removed in
Section 9.3 in this chapter.)
- Be careful not to deform the PF encoder disk.
• Fit the hook on the inside of the Upper cover to the groove on the Lower cover.
• When attaching the Ink cartridge cover, lift the left and right boss up from the bottom
while the cover is fully open and fit it to the Lower cover. Set it on the slit on the Lower
cover while pushing the Cover arm downward. (Refer to the illustration on the previous
page.)
9.9 Document Scanner Sensor ASSY
(1) Press the lock arm, and remove the Document scanner actuator by sliding it to the left.
(2) Release the latch using a flathead screwdriver to remove the Document scanner
sensor ASSY.
(3_044L)
Lock arm
Upper cover
Document scanner sensor ASSY
Document scanner
Actuator
Latch
Latch
(Front)
(Left)