Packing And Shipping The Machine - Brother MFC4450 Owner's Manual

MFC 4450/OP-US-5.0
2 . Clean the primary corona wire inside the drum unit by gently sliding the tab from
right to left several times.
3 . Return the tab to the home position ( mark position) before reinstalling the drum
unit.
If you do not position the tab at the home position, printed pages may have
vertical stripes.
4 . Install the drum unit into the MFC.
See the section "Replacing the Drum Unit" on page 12-5~7.
5 . Close the top cover.
6 . Plug in the power cord and turn on the power switch.

Packing and Shipping the Machine

Whenever you transport the MFC, use the packing materials that came with your
machine. Also, follow the steps below to pack the MFC or the machine may be
damaged, which will void the MFC's warranty.
1 . Turn off the power switch and unplug the MFC from the AC outlet.
2 . Open the top cover.
3 . Remove the drum unit assembly. To remove the drum unit, please refer to the
previous section (See page 12-5~7.)
Home Position ( )
Corona wire
Tab
CAUSION
REGULAR MAINTENANCE
13-3