I called the installer. He didn't see a problem and called Nortek tech line and they insisted it was all 5 of the main boards on the inside heads. (Sounded odd to me and the installer.) ...
Prior to joining Pelco, Beliles served in executive roles with Nortek Security and Control, Tyco, Identiv, Hewlett Packard, and Cisco Systems. Beliles is a frequent speaker and author in both the IT ...
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