7

Routine Maintenance

2 Lift up the locking lever until it becomes vertical.

IMPORTANT

Make sure that the ▼(down arrow) on the locking lever is aligned with the ▲ (up

arrow) of the (Unlock) icon position before proceeding.

3 Pull the toner cartridge out of the toner supply port.

Pull the toner cartridge out halfway, and then remove it completely while supporting it and keeping it straight with your other hand from underneath.

WARNING

Do not burn or throw used toner cartridges into open flames, as this may cause the toner remaining inside the cartridges to ignite resulting in burns or a fire.

CAUTION

If the toner cartridge cannot be pulled out, check that the knob is turned all the way to the appropriate position.

7-48Replacing the Toner Cartridge