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  1. #1
    Join Date
    Aug 2011
    Location
    st louis
    Posts
    2

    aquasnap trouble codes

    I have a aquasnap 30RB060, the second stage is starting and stoping, the trouble codes are COB1, COB2, COB3 this is related to scroll protection module, the only diag on this part is power and ground? I would gladly replace it if I could verify its bad.Ii also have a history code B2.05, and when unit shuts off I get B2.03, any ideas?

  2. #2
    Join Date
    May 2004
    Posts
    11,858

  3. #3
    Join Date
    Jan 2008
    Location
    Dallas ,Texas
    Posts
    3,667
    What does the book say?
    UA 100

    It takes three people to do anything around here. Two do the work, one explains to the crowd of people who showed up when they seen smoke and flames.

  4. #4
    Join Date
    Aug 2011
    Location
    st louis
    Posts
    2
    only the co codes are in the manual, they are commucation errors, I have also discovered the electric coming into the building has a phase imbalance, I am waiting to see if problem goes away after this is repared. yesterday it cycled thru all six compressers automaticly with no fault being set

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