3.Carry out one of the following:
(a)If you are replacing a toner cartridge that has been supplied with your printer (lever has 3 positions), pull the coloured toner release lever on the cartridge to be replaced towards the front of the printer, in the direction of the arrow, but stop at the central (upright) position (1).
1
(b)If you are replacing any other toner cartridge (lever has 2 positions), pull the coloured toner release lever (1) on the cartridge to be replaced fully towards the front of the printer.
1