Topic: Mysterious "beep" (Read 3479 times) previous topic - next topic

Our 2016 Unity 24TB has recently developed a mysterious "beep" (like the "beep" you get with a smoke alarm). The smoke alarm isn't in the vehicle right now, but the "beep" happens every 30 seconds. No alarms in he fridge either. It seems to be coming from overhead and we can't figure out what is causing it. Any suggesti0ns.
    Another issue we have switch the Dometic thermostat. We can turn it on  and cycle through the fan, heat, cool, heat pump selections, but can't figure out how to turn the whole thing off.

hi
on a 2016 have a look at the LP detector which has an End of Life alarm    LP detector should be replaced every 5 yrs.  smoke detector every 7 yrs according to manufacturer. 
If not that one,  the one thing if coming from the ceiling,  there are the Rain sensing fans that I would look at.
for the thermostat the fan has to be set to AUTO. You should then be able to get a setting after the Heat Pump where no lights are on.

when my house batteries went too low (2019/2019 UTB) the LP detector would beep. It was a very soft beep, not the usual loud lane departure, fire alarm, of fridge type beep. Sometimes though it the frodge was not fully closed, it would beep. There are way too many electronic systems imho, and each has their own unique beep sounds. DrJJ aka Bentley