Well, just as Justaguy said, I went out after a couple of hours with the refer being turned off, and restarted it. Came up on Auto A/C. Let it sit for a few hours, came out to check it, still OK and freezer getting cool. Checked again a few hours later and decided to investigate things. Turned to Gas mode, could hear the ignitor sparking, but nothing, Check light came on. Turned off and reset to Auto A/C. Took off outside bottom panel to see pilot/flame area, turned back to Gas mode, went outside and it was on. Went inside, no check lights, working normally. Buttoned everything back up, switched back to Auto A/C mode came on. Checked this morning, everything is still fine. Will investigate this evening after work and see what happens when I unplug the electrical connection to trailer. It should switch over to Gas mode. What may have happened is we had a storm Friday night, lost power for maybe 3 seconds and again about 20 minutes later, but just a blink off /on of lights. This may have triggered somethingand it went into blinking Check mode. I have discovered that when that happens, the refer will not work. Poor design if that is the case. I have had numerous power failures with my other trailer connected to electrical, and never had my refer go on the blink. If this occurs again or I can duplicate it that would show a poor design and I will be asking for a different refer for replacement. As I stated earlier, my 10 year old Dometic never gave me a second of trouble and it went through many home power failures just as described here. Will let everyone know how my testing and results come out.
