Replacing CruisAir STX16C-410A - SMX II panel

Discussion in 'Beard Marine Vendor Forum' started by Forrestkk, Jul 30, 2021.

  1. Forrestkk

    Forrestkk Active Member SILVER Sponsor

    164
    May 1, 2021
    Emerald Coast of Florida
    1999 450 Express Bridge
    Garmin 5212s, Garmin HD Radar
    Raypilot 650
    Cummins 6CTA.8.3M 430 HP
    ZF 280-IV Transmissions
    Hi All,

    Replacing the Salon A/C in a 99' 450 EB. The unit has corroded coils and seems like the control board died (no 5 VDC at the SMX-II panel).

    I really want to keep the same SMX-II panel to keep congruence with the mid and fwd A/C controls.

    Is this possible? If not, what are some recommended solutions as the newer panels all seem to be pretty small and then I have to figure out how to cover an ugly hole right next to the door leading to the cockpit.

    Thank you in advance for any help!

    Best,
    Kevin
     
  2. techmitch

    techmitch Well-Known Member PLATINUM Sponsor

    May 1, 2008
    Chesapeake Bay, Middle River/Frog Mortar Creek MD.
    1999 270 DA
    Twin 4.3s W/Alpa I Gen II's
    Repair or replace.
    https://www.flightsystems.com/rv-generator-controls-repairs/cruisair-smx-smxii-repair-service.html
     
    The Bill Collector and Forrestkk like this.
  3. Nepenthe

    Nepenthe Active Member

    135
    Aug 29, 2011
    Fontana on Geneva Lake, Wisconsin
    400 Sedan Bridge
    7.4L Mercruiser
    Forrestkk likes this.
  4. Forrestkk

    Forrestkk Active Member SILVER Sponsor

    164
    May 1, 2021
    Emerald Coast of Florida
    1999 450 Express Bridge
    Garmin 5212s, Garmin HD Radar
    Raypilot 650
    Cummins 6CTA.8.3M 430 HP
    ZF 280-IV Transmissions
    techmitch likes this.

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