My bot worked fine since christmas (it was a present), until today. It's just printing dots. The air doesn't blow out. Vacuum functions fine. If I put the tube up to my ear and step the air pressure gauge up, I can hear the blower motor getting louder and louder, but no air is flowing. Is this an air compressor issue? No batter was ever sucked back into the tube, the tubes look clean.
The PancakeBot™ is the world’s first food printer capable of printing pancakes by automatically dispensing batter directly onto a griddle in any shape of the user’s choosing. Pancake designs can be loaded onto the PancakeBot™ via USB or SD card. Representing an evolution in food-printing technology, PancakeBot lets kids and adults express their creativity through food while exploring technology.