Brother MFC-925 Owner's Manual page 33

3
White Gear
4
Blue Gear
White Gear
Remove the gears and spools from the ends of the cardboard cores.
Blue Gear
Install the gears and spools into the cardboard cores of the new
ribbon. Pay special attention to the position of the ribbon as shown in
the illustration.
I N S T A L L A T I O N
New Ribbon
23
Black Spool
Black Spool