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IndustryArena Forum > MetalWorking Machines > Haas Machines > Haas Mills > Mini Mill Low Pressure Alarm

Thread: Mini Mill Low Pressure Alarm

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  1. 11-12-2009, 12:02 AM #1
    Mike T.
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    Question Mini Mill Low Pressure Alarm

    HELP!!!

    I have a Mini Mill that is displaying a low pressure alarm. I have changed the regulator and am still getting the alarm. I have 120 psi at the compressor, and 85 psi at the regulator. Is there a sensor,filter, or anything else that could cause this problem. Thanks for the help.
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  2. 11-12-2009, 12:22 AM #2
    wms
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    Most likely a bad pressure switch or wire..

    Under cover up near spindle motor..
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    (Note: The opinions expressed in this post are my own and are not necessarily those of CNCzone and its management)
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  3. 11-12-2009, 05:59 AM #3
    Mike T.
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    Thanks Again!!
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  4. 06-18-2014, 12:46 AM #4
    Slanedawg55
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    Re: Mini Mill Low Pressure Alarm

    Was the pressure switch bad? Or did you find something else?
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  5. 06-18-2014, 12:48 AM #5
    Slanedawg55
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    Re: Mini Mill Low Pressure Alarm

    What was the problem with your mini mill? I have the same problem at this time!
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  6. 06-26-2014, 05:48 PM #6
    Machineit
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    Re: Mini Mill Low Pressure Alarm

    Quote Originally Posted by Slanedawg55 View Post
    Was the pressure switch bad? Or did you find something else?
    Five year old post. Check your pressure switch.
    Two Haas VF-2's, Haas HA5C, Haas HRT-9, Hardinge CHNC 1, Bother HS-300 Wire EDM, BobCAD V23, BobCAD V28
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