16 TOSHIBA Quality Is Second to None
Recommended toner cartridges
To assure optimal printing performance, we recommend that you use TOSHIBA toner cartridges.
If you use a TOSHIBA-recommended toner cartridge, you can utilize the following two check
functions of this equipment:
Cartridge detecting function:
This function checks if the toner cartridge is correctly installed and notifies you if it is not.
Toner remaining check function:
This function notifies you when there is little toner remaining in the cartridge, as well as notifying
it to your service representative automatically by the remote service.
Any copying or printing operation is available even if you are using a toner cartridge other than
the one we recommend. In that case, however, the equipment cannot detect whether the toner
cartridge is installed or not and therefore an error message “Toner not recognized” appears on
the LCD screen, even if the toner cartridge is correctly installed. You cannot utilize the toner
remaining check function and the remote service function notifying your service representative
automatically either.
If you are using a toner cartridge other than the one we recommend and you feel annoyed by
this message, contact your service representative. Your service technician will cancel the car-
tridge detecting function set by default. Remember once this function has been canceled, you
will not be able to utilize the two functions mentioned above even if you change the cartridge to
the one we recommend.