The cleaning cycle doesn't complete during the night, usually because the hopper is too full, and when they come in the next day they just run the 4 hour cleaning cycle multiple times until the cryptic error goes away.
As the video showed, when someone invented an add-on for the machines to display human readable error messages, they got attacked with a lawsuit.
The cleaning cycle doesn't complete during the night, usually because the hopper is too full, and when they come in the next day they just run the 4 hour cleaning cycle multiple times until the cryptic error goes away.
As the video showed, when someone invented an add-on for the machines to display human readable error messages, they got attacked with a lawsuit.