So far we have 3 of these printers in district that suddenly stopped working.
When the printers are turned on they do not cycle gears, or show any other signs of booting. They immediately display just a flashing 'toner missing' light, and an 'attention' light flashing in unison.
I have removed the front door switch, but that changed nothing.
I have followed instructions on performing a nvram reset and cold reset, but those changed nothing.
We have tried multiple toner cartridges, but those changed nothing.
This model is a lemon, right?