30 <color> Toner Cart Missing
What this message means:
The specified toner cartridge is either missing or incorrectly installed.
What you can do:
Insert the toner cartridge completely into the printer. The printer automatically clears the message.
See also:
Replacing print cartridges
31 Defective <x> Cartridge
What this message means:
A defective print cartridge is installed.
What you can do:
Remove the specified print cartridge and install a new one.
See also:
Replacing print cartridges
32Unsupported
<color> Cartridge
What this message means:
An unsupported print cartridge is installed.
What you can do:
Remove the specified print cartridge and install a new one.
See also:
Replacing print cartridges