How to change the batteries in a DSC PG9914 Motion Detector
How to change the batteries in a DSC PG9914 Motion Detector
Before replacing batteries on any sensor, first put the alarm panel in test mode so it won't send any tamper signals when you open up the sensor to access the batteries
Before replacing batteries in any sensor, first put your alarm panel into test mode so it won't send any tamper signals once you open the sensor to access the batteries that need to be replaced. You don't need to take the whole thing off the wall. ...
Before replacing any batteries on your sensors, first put your alarm panel into test mode so it doesn't transmit any tamper signals once you open the sensor to access the batteries that need to be replaced.
Before replacing batteries in any sensor, first put your alarm panel into test mode so it won't send any tamper signals once you open the sensor to access the batteries that need to be replaced.