After unplugging the filter, filling the reservoir back with water, then plugging it back in, the filter for some reason has stopped working. The impeller wont spin, and no sound has been coming out of the machine at all. What do I do?
If the impeller well is dirty, you would still hear the motor attempting to spin the magnet. I would still clean the impeller and impeller well just to see if that does anything though. If not, the motor might be seized up and I would call Marineland if its within the warranty period. Also double check and make sure its not the outlet its plugged in at.