Hayward H400idpl2 400,000 Btu Low Nox Heater Propane "clean spider webs pool heater" Questions

...spider webs etc. I had exactly your problem and just blew the inside of the control switch with compressed air to clean it out. My heater fired up after that clean up procedure. Hope this solves your ...

pool/spa heater. Iwas lightinging fo a few minutes and then shutting off. Now it will not light. I have cleaned the flame rod, though it did not appear appear to be dirty any way. make sure the orfice

...out burners for possible spider webs, it almost seems like the thermostat is being satisfied. Ijumped out the 2 wires on the back ot the dial only to get the same results Heat exchanger is sooted

...spider webs on mine were up in the brass orifices, not just on the tip. I pulled each of them out (7/16" wrench); if I had had a pipe cleaner I might have been able to clean them without taking them ...

the gas is not getting to the pilot check to see if spider webs in pilot line clean up thermo coupler or replace also need new pilot generator should lite then

...clean the spider webs and the debris off the heater. For it can clog off the burner openings. You can clean them manually or with the help of a vacuum cleaner as well. The most important thing about ...