Hey Byron, I believe the thermostat was not shut completely off when I stored the trailer last
fall. My battery died within 2 weeks of my last trip. Today I went to the trailer to get it ready for an upcoming trip. Connected the fully charge battery. There is
propane in the tanks, I lit the stove to bring gas closer to the
furnace. I then turned on the
furnace, the fan started and with-in 30-45 seconds I heard the click of the ignitor nothing happened, this sequence happened a second time again nothing. I turned off the thermostat and waited a few minuets then repeated the process with the same results. I tried one more time and this time the fan came on but the ignitor did not fire. I shut everything down returned home and read the
Casita manual which states the thermostat will go into a lockout mode as a safety precaution. Just looking to reverse the current situation, it my be a simple as separating the contacts.