Red light on Water heater disply
I have a suburban 10 GAL DSI water heater. I run it on propane. When I turn on the switch, the burner will light but sometime after that, I will notice the lite between the pump and heater button on...
Forum Discussion
Before you get into a lot of work, blow off and around the propane flame area with high pressure air and also the venturi back to the propane nozzle. Spiders just love propane orifices. I have to blow mine off a couple of times a year. Fixes the problem every time. Also after a very hard and long rain blowing off is required.
