I just picked up an Aquasmart ATO Lite, and it was working fine a day ago, but not so sure anymore. I'm seeing that the water level is around 2mm below the "ATO Level Sensor" in the diagram below. But the pump isn't kicking in. I tested the unit by raising the sensor higher, and it kicks in. Something is not right here as I"m assuming the pump should turn on if the water level just passes below the ATO Level Sensor - is this correct?
I took the sensor out of the water and made sure it was clean or anything obstructing it as well. Thoughts?
I took the sensor out of the water and made sure it was clean or anything obstructing it as well. Thoughts?