Thor Forums

[Travelin' Texans]

You didn't state if this is new a rv or just new to you. If you go the CP in the header bar, go to edit signature & fill in your coach or other pertinent info will help with diagnosing your future issues.
First thing, have you checked &/or tightened all the LP fittings you can find? Mix dish soap with water in a spray bottle to check them, if it bubbles it's leaking.
If in a used rv those detectors have a 5+/- year lifespan & must be replaced. Pull the unit out the find the date on the back.
They are hardwired directly to the house batteries & will chirp if those batteries are low.
If you've used an air freshener or some other type of aerosol spray that will also cause it to chirp.
One last thing, yes it's a fact, if you have a dog that lays near that detector & breaks wind that will set it off.
I won't recommend using compressed air to blow it out for fear of damaging the sensor. If you do hold it far away, do not blow directly into the detector.