pandorasbox65 wrote:
Thank you, Doug! I have scoured YouTube and online forums for something related to this heater/furnace and found nothing. This was so helpful. Thanks again!
Also, my water heater and stove spark right up, no problem. I just don't know why the heater is so hard. The one time I got it going, it worked great all evening but it stopped working in the middle of the night and I woke up to a balmy 54 degrees in my coach the next morning.
If it has run and heated, then you have LP. Odds are you have a part on the furnace not operating to spec. You really need to get it in to a RV service center for a diag and fix. They also have a kit to upgrade your furnace to the NEW Tri start board with a Fan relay. The fan relay system shuts the fam OFF when it does not light to prevent extra cold temps in the RV from that fan running all the time with no heat. Of course, on a 21 year old appliance, it may be better and more cost effective to replace the complete furnace with a new updated one. Doug
