Heater burners only ignite if I tap on manifold while switch and pilot is on. It is a series 2 mdel and is 15 years old. I have blown compressed air through burners and manifold the best i could with out disasembling
Pool & Spa - Teledyne Laars - Laars Lite2 Heater 175000 BTU NG Elec Ign
Answers & Comments
Remove burn rack clean out all orfices and burners