Brother MFC-J6920DW Basic User's Manual page 109

b
Press the lock release lever as shown to
release the cartridge indicated on the
Touchscreen. Remove the cartridge
from the machine.
c
Open the new ink cartridge bag for the
colour indicated on the Touchscreen,
and then take out the ink cartridge.
Routine maintenance
d
Turn the green release lever on the
orange protective packing (1)
counterclockwise until it releases the
vacuum seal. Then remove the orange
protective packing as shown.
IMPORTANT
DO NOT touch the area of the cartridge
indicated (2); this can prevent the
machine from detecting the cartridge.
2
1
2
1
99
A