Panasonic KXFLB750NE Operating Guide

Replacement

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Replacement

Replacing the toner cartridge and the drum unit

When the display shows the following, replace the toner cartridge.

TONER LOW

TONER EMPTY

We recommend you replace the drum unit every third time you replace the toner cartridge. To check the
drum life and quality, please print the printer test list (page 82). To ensure that the unit operates properly,
we recommend the use of Panasonic toner cartridge (Model No. KX-FA76X) and drum unit
(Model No. KX-FA78X). See page 5 for accessory information.

Caution:

We cannot be responsible for any damage to the unit or degradation of print quality which may
occur from the use of a non-Panasonic toner cartridge and drum unit.

The drum unit contains a photosensitive drum. Exposing it to light may damage the drum.
Once you have opened the protection bag:
–

Do not expose the drum unit to light for more than 5 minutes.

–

Do not touch or scratch the green drum surface.

–

Do not place the drum unit near dust or dirt, or in a high humidity area.

–

Do not expose the drum unit to direct sunlight.

Do not unplug the fax machine to prevent loss of fax documents in memory.

Do not leave the toner cartridge out of the protection bag for a long time. It will decrease the
toner life.

Do not pour any toner into the toner cartridge.

Before opening the protection bag of the
new toner cartridge, shake it vertically more
than 5 times.

Remove the new toner cartridge from the
protection bag. Peel off the seal from the
toner cartridge.

Press down the printer cover open button
then open the printer cover.

New toner cartridge

Seal

Printer
cover

Printer cover
open button