Home Forums Ademco Technical Questions Ademco Vista 4140XMP Troubleshooting

This topic contains 2 replies, has 3 voices, and was last updated by  DEL Installations 3 years, 9 months ago.

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  • #11850

    jacksonjd2
    Member

    I am trying to troubleshoot  the 4140XMP system and I have everything working with the exception of 2 door alarms that are wired on the same zone. I can activate the system and all other door alarms and motion detectors are working and sounding the alarm. When I do arm the system it says it is armed with zone bypassed. I have reset back to default and reprogrammed master code with no sucess. When I check for zone faults it shows none. I have replaced the battery which was damaged and not working when I first started troubleshooting. When I disconnect the wires for the zone that isn't working I do get a Zone fault at the keypad. I can only assume that one or both switches for these doors are defective. Any suggestions?

    #53487

    Alarmtech
    Participant

    Welcome to the forum.
    Replace the contacts, they are welded.

    #53492

    DEL Installations
    Participant

    Actually, I'd pull the contacts first, and then disconnect them at the contact and do a twist/open to make sure it's not the wire first.

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