Checked Cleveland steamer unit, water running only when plugged in. Fill valve had 120v to solenoid, traced to blow down or 3 minute interval timer. Also noticed filer and scale stick were way out of date, they wanted replaced. I replaced both and tested for leaks. none present. Will obtain timer and return. Disconnected blue wire from timer, no power to fill valve and no water running. Unit operational but requires parts. 01/14/2019 Removed old timer and replaced with new. Tested unit, flushed for 3 minutes then shut off. Turned unit on then shut down, flushed for 3 minutes then shut down. Unit is operational, job complete.