Pump motor won't turn
Everything was working fine, then all of a sudden I woke up one day and the pump wouldn't turn.
I've reduced this down to the most basic concepts now...
I've verified with a multimeter that on the dispenser-side of the cat5 cable I am getting +5v, +24v, and a good ground. However, even pushing the "button" on the back of the dispenser will not turn the pump.
If I hard-wire the motor directly to the power source, then the pump turns. So the motor is good.
I'm assuming this is a dispenser board/firmware/something else? problem.
Any help would be appreciated.
Is this a good question?