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  1. #1
    Member
    Join Date
    Mar 2014
    Location
    State College, PA
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    1,315

    MercMonitor Screen turns red

    2B115186

    Does anybody know why my mercmonitor screen color changes to red for a couple seconds when I start my motor up first thing in the morning. It's usually when it's going through the system check right after I start it up but it's not showing any alarms. It then immediately goes back to the blue color for the rest of the day.
    2015 Nitro Z-7 175 Pro XS

  2. Mercury 3L/4 Stroke/Verado Moderator EuropeanAM's Avatar
    Join Date
    Apr 2008
    Location
    Greenville, SC (US)
    Posts
    94,945
    #2
    Can't say I've seen that. Have you tried changing to a different color, and then coming back to blue?

    My gut says it's probably a voltage problem...


    Dual Mercury Master Technician- for Mercury Outboards, Mercruiser and Mercury Racing at European Marine in Greenville, SC.
    Still consider myself a "Marine Apprentice" after 47 years (learn something new every day).
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