Depending on your state tariffs, who knows? They should but don't bet on it or/if they will ever come out and do it.

Did you open the lines at the SNI so that you are positive it is on the feeder and not being picked up inside the building/system?

While you are doing all this testing, did you read the line voltage? POTS or carrier? Any new lines added?

And the station being 5 miles away seems it would not cause phantom ringing. Any welders, other EMF producers in the range of the system?

Is your system and excess wiring properly grounded? Electric circuit properly installed, grounded, isolated, and protected?

Just some ideas.

:shrug:


Ken
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