30 Invalid Refill, Change Toner Cartridge
The printer has detected a refilled toner cartridge. Remove the toner cartridge and install a new one.
31 Missing or Defective Cartridge
If the toner cartridge is not installed, install it.
If the toner cartridge is installed, remove it and install a new toner cartridge.
31 Defective Toner Cartridge
Remove and install a new toner cartridge.
32 Unsupported Toner Cartridge
Remove the specified toner cartridge, and then install a supported one.
34 Short Paper
Ensure that the paper you loaded is large enough.
Check for a paper jam.
To clear the message and continue printing, press the Back button 
. The remaining pages of the print job may not print correctly.
To cancel the print job, press the Cancel button 
.
35 Insufficient Memory to Support Resource Save Feature
To ignore Resource Save and continue printing, press the Back button 
. The current job may not
