Ricoh M040 Service Training page 122

Waste Toner Collection - 2
Waste Toner
Overflow Sensor
The waste toner tank set sensor detects whether the waste toner
tank is set.
The waste toner overflow sensor detects whether the waste toner
tank is full.
When the machine detects that the tank is full, 800 more pages
can be printed. Then the machine stops.
Slide 122
If the tank is not set or if it is full, an error message appears on the LCD for
the MF model, or on the SOM display on the computer for the printer model.
Waste Toner Tank
122
MD-P1b / M040 / C311N
MD-P1c / M041 / C312DN
Set Sensor