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Question About ADT Security Services Home Security System adt safewatch pro custom
User Manual...

Previous Owners left no Installer or Master code. If power for home is down for 30 min or more alarm goes off and does not stop until battery runs down

Asked by Gerard on 01/03/2009 0  Answer

ManualsOnline posted an answer 15 years, 4 months ago

The ManualsOnline team has found the manual for this product! We hope it helps solve your problem. Get the Manual Here

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