What's this switch for?

[Rhoadzie]

We are loving our new Voltage 3970 and figuring things out, slowly but surely. I am curious about this switch:



I just don't know what this switch "Bath 1 and Bath 2 Black Tanks" does. All of yoru expertise is appreciated.

[lcv800]

If you have a bath and a half, you toggle between the two to display how full the two black tanks are on your monitor.
Rusty

[Rhoadzie]

We only have one bath.

[sundancer 87]

Originally Posted by Rhoadzie

We only have one bath.

The switch panel is set up for either or. Easier for them to have one panel than two because the blind installers would have to figure out which one goes where.