Brother MFC-4820C - Manual (Page 6)

o Make sure that the power is turned on.
The LCD shows;
2 Pull the scanner cover release lever to open
the scanner cover and lift it to the opening
position.
3 Lift the output paper support and ink
cartridge cover.
cartridges.
Do not throw away the yellow plastic
protective cartridges. You will need them in
the future to transport the machine.
5 Insert the ink cartridges into the slot for each
color until it clicks.
0
* DO not peel any film off the
cartridge.
3 Close the ink cartridge cover, the output
papersupport and the scanner cover. When
the MFC is setup for the first time, the
machine will prepare the Brother unique ink
tube system for use for the first time. This
process will occur only once, the first time
ink cartridges are installed. The preparation
process will last up to four minutes.