› M1 Support Forum › Phone seized with no phone line attached.

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  • December 7, 2020 at 10:49 am #4432
    M1 Installer

      Have one wired smoke detector (i3 SYS4WTA-B) attached. No phone line attached to M1. Powered down to install a wired motion detector when I powered up the M1 the wired smoke detector beeped like it should and the phone line became seized and will not release even with a power cycle. Deleted the smoke detector in software and the M1 no change. This happened before but the only way to correct this was to start a new account and doing a lot of copying. Does anyone have a better work around for this problem. Seems to only be a problem with smoke to M1.

      December 7, 2020 at 4:59 pm #4496
      M1 Installer

        Found the problem the (Telephone control) was on in Globals even though no phone was connected when I turned the feature off it fixed the issue.

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