I have model 1008lkdl and just removed my phone line. The panel now has a flashing 3 code indicating a failed communication to the monitoring station. I tried resetting it by holding down (9) which clears it temporarily but within min it starts blinking again. The manual that I downloaded does not cover this issue. Any help out there?

Asked by Byron on 03/22/2015 0  Answer

ManualsOnline posted an answer 9 years, 1 month 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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