water wizard

Our Water wizard 1.0 is washing vehicles and going full track length on all of them. The can IRs seem to be fine. Any other suggestions?

So we have a WW one that has been running for many years. We are having an intermittent issue. We’re on any of the four cycles. It will be washing the car, then stop mid car and exit the program or go to the rear of the car and turn on spot free and go to the front, sometimes the boom will come...