User's Manual

Understanding display messages
112
4. Troubleshooting
Toner-related messages
Message Meaning Suggested solutions
Install Toner A toner cartridge is not installed. Install a toner cartridge.
Not Compatible
Toner cartridge
The toner cartridge you have installed is not for your
machine.
Install a Samsung-genuine toner cartridge, designed for
your machine.
Prepare new cartridge Small amount of toner is left in the indicated cartridge.
The estimated cartridge life of toner is close.
Prepare a new cartridge for a replacement. You may
temporarily increase the printing quality by redistributing
the toner (see "Redistributing toner" on page 80).