Dell 3100cn Color Laser Printer - Manual (Page 49)

Maintenance 49
2. Lift the tab up 90 degrees and pull the toner seal straight off, keeping it parallel with the toner
cartridge.
3. To insert the toner cartridge, face the label on the cartridge to the front and align it with the
arrows on the printer. Guide the cartridge until it snaps into place and then push down the
handhold to lock the cartridge in place.