Recent content by Gallifrey

Thank you both very much! I'll post again once I've found out what the problem was.

I'm wondering if anyone has seen anything like this before. My Hayward H-Series (electric ignition) heater will ignite, heat for a while, and then shut itself off. After a few seconds it cycles again; it ignites, heats for a minute or two, then shuts off. After doing this a third time, it quits...