Just finished my install last night. Qolsys panel and 16 door/window sensors and 2 PIR’s. Everything went smoothly and I was surprised how easy it was.
Awoke this morning to a false alarm or at least what I am assuming is false alarm. After disarming the alarm I have a yellow title bar on the panel. Checking the yellow status shows that Window4 is in a tampered state. I have checked the sensor and it doesn’t seem to be apart and is still attached to the framing.
The panel keeps chirping even after I have acknowledge the tampered window4.
Is this possible a low battery or a defective sensor?
It could always be a defective sensor, though that is rare. Is the cover snapped tightly to the sensor? The tamper switch on a Mighty Mouse sensor is very small, if you visually inspect the device, does it seem to be closed and secured the same as the other sensors?
These sensors have a plastic tab placed inside during manufacturing to act as a spacer between the battery and the battery housing. If you open up the sensor, check under the battery to be sure that the spacer was completely removed.