Sta Rite Maxi Therm 400k Btu Propane Heater  "eos turns start" Questions

what r13 code mean There is no r13 code on your heater. The r13 flashes everytime you turn on your heater, wait, then see if it fires, if not, you will get an error code starting with EO then a number

Power OK, can smell gas, but no ignition. Get the Power OK, can smell gas, but no ignition. Get the "E04" code and the LED flashes 3x. Sure would appreciate suggestions! The EO4 is listed as a Fan ...