The three panels of the Grand Entrance arch have power supplies that require 110 VOLT power. Each panel requires it own function Driver and top panel.
You will need one function per wash that you are offering. For example if you are offering:
- Triple Foam
- Foam Bath
- Works
- Ultimate
- Premium
- Deluxe
Then you would need 6 relays in order activate the light for the wash package that was chosen
The wiring diagram is located on the back part of the arch near the electrical panel. The sticker will look something like the example below
For further assistance please contact your Sonny's Technical Support Team at: SonnysSupport@SonnysDirect.com