Safe T Alert Rv Propane Gas Detector Troubleshooting - First of all, the lp detector will actually detect any hydrocarbon gas (not just propane), so lots of things other than lp gas can set it off. And it can detect much lower levels. My best guess would be that your alternating red/green flashing light/beep is a unit malfunction alarm that is being triggered by low voltage. Since it resets when you plug in. One of the best safety methods is to install a detector but what if the rv propane detector keeps going off for no apparent reason? In the case you have no idea what to do, you. When dangerous levels of propane gas (< 25% lel) are detected the detector signal will activate.
First of all, the lp detector will actually detect any hydrocarbon gas (not just propane), so lots of things other than lp gas can set it off. And it can detect much lower levels.