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Question About Radio Shack Home Security System 49-450
i have a safe house 49-450 alarm system that is se...

i have a safe house 49-450 alarm system that is several years old. it is now starting making a clicking noise from the siren. what could be causing this?

Asked by Matthew on 06/08/2012 0  Answer

ManualsOnline posted an answer 12 years, 3 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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