Hello All, Recent purchase PA 37S, new here , and cannot get furnace to light. 1/4 tank LPG ,valve open, T-Stat adjusted properly I checked the aux switch at the outside furnace, it's on. MH is plugged into shore power . I cannot hear an electric igniter clicking? The gauge on LPG tank shows 1/4tank and the electric gauge inside confirms. Help
Fans come on but just blow cold air?