1. Bizhub 12p toner cartridge resetting

Both methods A and B can achieve toner cartridge resetting.

Methods A:

1) Open the front door cover, take out the toner cartridge.

2) Press start once, load the toner cartridge.

3) Press start once (standard toner cartridge) or twice (high-capacity toner cartridge).

4) Close the front door cover.

Methods B:

1) Turn off the power, open the front door cover.

2) Press the Start button (do not release) to turn on the power until there are (three lights on), release the Start button (the indicator light is off).

3) Press the start button twice (three lights on).

4) Press the start button 6 times (standard toner cartridge) or 7 times (high-capacity toner cartridge)

5) The indicator light is off, the error light is on. Close the front door cover. As shown below:

After pressing the Start button twice, the machine appears:

image of a Konica Minolta bizhub 12p printer

After pressing the Start button 6 more times, the machine appears:

image of a Konica bizhub 12p printer

2.Drum Unit counter reset (when the machine drum light is on)

bizhub 12p

1) Open the front door

2) Press and hold the start (GO) button until all the indicator lights are on

3) Release the start button

4) Close the front door cover.