Replacing Toner Cartridges
The machine will display a message when a toner cartridge is nearly empty. Note that the print quality becomes poor if
you continue printing without taking any action. You can check the amount remaining in the toner cartridge on the
When a Message Appear(P. 510)
If Printouts are Poor in Quality(P. 511)
Checking the Amount Remaining in the Toner Cartridge(P. 511)
When a Message Appear
Depending on which message is displayed, you will need to make sure that you have a replacement toner cartridge
ready or replace the toner cartridge.
<16 Tnr cart. will soon reach end of lifetime.>
<Toner cartridge will soon reach end of lifetime.>
This message notifies you that a toner cartridge needs to be replaced soon. Make sure that you have a
replacement toner cartridge ready. Replace the toner cartridge if you see this message before you start to print
a large job.
When the <Toner cartridge will soon reach end of lifetime.> message is displayed, the printing is
temporarily stopped. To resume the printing, press
Which message is to be displayed depends on the <Warning Step> setting in the setting menu of the
You can set any value as the percentage of the amount remaining in the toner cartridge that triggers
<1G Change toner cartridge recommended.>
The toner cartridge has reached the end of its lifetime. It is recommended that you replace this cartridge with a
You can continue printing when this message is displayed, but the print quality may deteriorate.
Receiving e-mail and fax documents will be disabled.
How to Replace Toner Cartridges(P. 513)
Warning Step(P. 358)
Spec Tnr Chk Timing(P. 411)
Printing Received E-mail (E-Mail Print)