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    Re: Fluids for Bubble Sextants and Sealing Methods--Paul D.
    From: Brad Morris
    Date: 2015 Dec 29, 17:07 -0500

    Hello Robert

    Aside from the fact that every crazy on the internet is about to call you, I have a request.

    Please share your knowledge on this forum.  A step by step document, illustrating how you clean those chambers will be an invaluable resource.  So please consider doing so!

    Now I don't have one of these, but I am sure others do.  Telling Paul is fine, telling the community is great!!

    Brad

    On Dec 29, 2015 1:42 PM, "Robert Swartz" <NoReply_Swartz@fer3.com> wrote:

    Paul:

    If you are trying to open A-12 bubble chambers to clean then, don't, you'll ruin them.

    Through many years of restoring these instruments, I have developed an effective procedure to clean their interiors.

    Call me at 773-330-0860 and I'll explain.

    Robert Swartz

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