We have an ADT 9448+ main panel and a 9427 secondary by the garage door.
I needed to move 2 PIRs to different locations in the rooms. I disconnected them and refed the wires. As expected the alarm started to sound. When I went to the main panel to key in the code to mute the alarm I did not get any button beeps. The secondary panel is dark / not illuminated at all.
I connected both PIRs again after extending the wires but still no change.
The main panel has got the temper button and the power button displayed and does not take any inputs, the secondary pad is dead.
If the blank wires touch can I short circuit bits inside the alarm and blow anything?
I needed to move 2 PIRs to different locations in the rooms. I disconnected them and refed the wires. As expected the alarm started to sound. When I went to the main panel to key in the code to mute the alarm I did not get any button beeps. The secondary panel is dark / not illuminated at all.
I connected both PIRs again after extending the wires but still no change.
The main panel has got the temper button and the power button displayed and does not take any inputs, the secondary pad is dead.
If the blank wires touch can I short circuit bits inside the alarm and blow anything?