Canon H12157 - Manual (Page 70)

2-36 Setting Up Your LASER CLASS 2060P Chapter 2
5. Remove the new FX-3 toner cartridge from its protective bag.
❏ Save the protective bag the cartridge comes in. You may need to
repack the cartridge later.
6. Gently rock the cartridge from side to side several times to distribute
the toner evenly inside the cartridge.
❏ Poor print quality may result if the toner becomes unequally
distributed inside the cartridge.