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Type: Posts; User: countryguy

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    Cool bit of discovery on the Circuit and why it's...

    Cool bit of discovery on the Circuit and why it's setup like it is. You've definitely earned your Haas badge of courage for the start of 21. LOL. Many more adventures to come for sure. so I am...
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    How some of us roll here. It's about learning. ...

    How some of us roll here. It's about learning. Folks here have saved me a few thou too!
    Ps- I'm an Adjunct and have been a technical instructor and teacher for 3 decades now... and you caught...
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    I’ll jump in in a bit and get parts found. I...

    I’ll jump in in a bit and get parts found. I worked with digikey on a replacement for the mac device.
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    Probably getting ready to close this one down-...

    Probably getting ready to close this one down- But I saw this pic and text in a doc while working this thread. Pic for 3.18 looks to similar to what we see in the Haas pic's and I just wanted to...
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    KK.. we're on the path. All good and from your...

    KK.. we're on the path. All good and from your tests and notes above.
    If it were mine, I would order 2 or 3 of each of the two Semi devices and replace the opto-Triac and the Thyristor. the black...
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    ...how could I not share this .. Triac 101 in...

    ...how could I not share this .. Triac 101 in 2mins. Fast and easily explained.
    Triac, clearly explained... - YouTube
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    TY Tony! :-) again, Thanks for helping. ...

    TY Tony! :-) again, Thanks for helping. I've just been doing the educated guessing game a lot here.

    K- I'll lay this out how I do it... What basic semi-conductors run this circuit and can...
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    K... you're reading my brain waves. My pic...

    K... you're reading my brain waves. My pic below. That's the area SO LONG as the cable 880A is the cable in question that you say you unplug from the solenoid.... yesyes? if not, we need to...
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    Keeping these separate for you as I wrap up for...

    Keeping these separate for you as I wrap up for the eve. Again, I do NOT know your machine - but...
    Page 65, is the 115V AC power cord lay out w/ the plug locations where you can check power (if...
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    Plug 55 shown on the PDF on page 45, (your I.O...

    Plug 55 shown on the PDF on page 45, (your I.O PCb?) when zoomed in, is the only thing I see w/ Solenoids listed on the silk screen. right side, upper to mid quad edge. A shot in the dark, but that...
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    any chance you can take a pic of the PCB board? ...

    any chance you can take a pic of the PCB board? a shot w/ the entire PCB, and then of the PN and REV printing (if it has it). In short, if we just google that PN, I'll get some hi-res pics of the...
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    Good to call the HFO for the DIY 'nudge' factor...

    Good to call the HFO for the DIY 'nudge' factor support as I tell them :-)
    I think this will probably be the manual unless you have a better link? ...
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    I really do not know your machine that well, but...

    I really do not know your machine that well, but w/ the symptom you describe, I did a little google searching. Have you seen these?
    This one has you going to the rear, and then going to a solenoid...
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