Good Afternoon,
We have a Spa/Pool combo, about 6 years old. Lately the spa blower motor (Air Supply Silencer Air Blower) turns on by itself and only a reset of the pool pumps fuses shuts it off.
We have no remotes or complex electronics, just a plain old dial for the pool pump and a dial for the vacuum.
The spa blower is typically triggered by a vacuum switch in the spa itself. The latter has been replaced twice to no avail.
What could the cause be?
We have a Spa/Pool combo, about 6 years old. Lately the spa blower motor (Air Supply Silencer Air Blower) turns on by itself and only a reset of the pool pumps fuses shuts it off.
We have no remotes or complex electronics, just a plain old dial for the pool pump and a dial for the vacuum.
The spa blower is typically triggered by a vacuum switch in the spa itself. The latter has been replaced twice to no avail.
What could the cause be?