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    How to Troubleshoot Missing MUX Smoke that Still sets the Panel in Alarm when Tripped

    Issue

    MUX Smokes show missing at the panel but they go into alarm with a magnet test.
     
    Solution
     
    The devices are miswired. Buss positve should be wired in and out on terminal 1 and the buss negative should be wired in and out on terminal 3. Terminal 2 is not used.
    2018-06-13_09h16_07.png

     


     
     
    Part numbers MXB2W, D7050, D7050TH, D7050-B6, MX250, MX250TH
    Version history
    Revision #:
    1 of 1
    Last update:
    ‎06-13-2018 03:18 PM
    Updated by:
     
    Contributors
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