Hi. I have sl compact home alarm, a our went down so I got a replacement. Wired it up after tamper went off. Had power to put at first but then lost it. Tried to reset at panel but instead of one pir showing fault, they all were. I then checked all pir's and they were all out. Opened keypad panel to see if there was a trip switch, nothing. Put panel back together, power and tamper lights are on but pad is dead now too. Help.
Paul W
December 2013