We were on vacation in Michigan in mid July and ours went off at 2:00am, never goes off during the day, the camper is just over a year old so I tried resetting it to no avail. I did what i did in the old camper when it happened at 2am was to pull it out and cut the wires and turn off the propane. I did not smell any propane so I knew we were ok, the next morning I hooked it back up bought leak detector and checked all of the propane connections and found no leaks. A few days later it went off again at 2am so i open the vent in the kitchen and turned on my create a breeze fan in the bathroom and less than 20 seconds it reset itself. The only thing I can pinpoint it to is both days we used the stove to boil water to make rice or a heat some beans and I did not open the hood vent and use the exhaust fan because we had the vent in the roof open and the door open. The odd thing is this past Sunday my wife was cleaning up the stove after I made breakfast ans accidentally turned the propane on for a few seconds she called me to come in to make sure the alarm does not go off and vent the place, there was a noticeable propane smell and I looked down and the alarm had no power to it, her when I reattached the wires I must not have crimped the wire with the connect good enough so the wire came off. My last camper it went off when the detector was 6 years old so I replaced it, this is a little over a year so I am not sure but the glue explanation has me thinking.
2012 Ford F-350 Lariat Crew Cab 6.2L FlexFuel
2014 Rockwood Windjammer 3008W