Our 91 GV has a propane generator (emerald III). We had the regulator replaced and I asked them to check the pre-heat and see if it was working properly. I was told that the propane generators don't have a pre-heat function. I only asked because there is a pre-heat switch beside the start switch on the dash. Q ---- Did FT install pre-heat circuits in all rigs...
Topic: Generator pre-heat