What to do if the Toner Waste display blinks and “E31” appears on my Kyocera Mita Copier?
- VvaldezmarilynAug 17, 2025
If the Toner Waste display is blinking and the error code “E31” is shown on the copy quantity display of your Kyocera Mita Copier, this indicates that the waste toner box is full. You should replace it with a new waste toner box.