Aug 22, 2018 8:52 pm
Sorry but unsure of the model no. New system just moved in and it keeps flashing lights both on the front door button and flashing lights on panel inside the house. We have unplugged it from the main source works for about a day then flashing again!
Can anyone advise what we can do or the problem
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building-expertHow to seal gap under main door and door framesHow to seal gap under main door and door frames
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