I have a Laars Light pool and spa heater. This is my second pool season in the house. The pool and heater were installed in mid 90's. I didn't mess with the heater last year, becaue I was trying to learn the pool stuff first. Now I trying the spa.
So after working on it I can get the piolit to stay lit. But I can't get the whole heater to light. Any ideas on how to fix it?