3.Slide ribbon cartridge along until it is centered on platen, being careful not to touch printhead.
Center printhead
Swing front end up to remove
Plastic shield facing platen
4.Swing
5.Remove new ribbon cartridge from its packaging — do NOT remove clear plastic ribbon shield!
6.Hold ribbon cartridge with knob fac- ing up and exposed portion of ribbon facing platen. Place flat end on ribbon plate, fitting grooves over pins on plate.
ML720/721 Printer Handbook | 57 |