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Recent content by Sasqwash

  1. S

    Arimitsu 516 - how do I increase pressure?

    That’s how it was when I bought it. It’s improved considerably since then. Last month I made $900.00 over expenses. Electric, water, & high speed internet is $215.00 per month. It’s amazing what a little TLC can accomplish. 😀
  2. S

    Arimitsu 516 - how do I increase pressure?

    Lol, that was funny. yes, I did see the pictures. I know which is the low pressure and which is the high pressure regulator. I can bottom it out and the pressure will not increase. If I go the other direction I can lower The pressure approximately 100 psi. The pressure will go no higher...
  3. S

    Arimitsu 516 - how do I increase pressure?

    I haven’t owned it very long. It was in terrible shape (leaks everywhere and making a whopping $175.00 a month income with a $500.00 per month water bill). All I got was keys. The previous owner ignored my messages when I asked for help. Not complaining, it is what it is but I have learned...
  4. S

    Arimitsu 516 - how do I increase pressure?

    Good morning, thank you very much for your reply. Iefinitely adjusting the high pressure regulator but my certainty ends there. I have ordered all new tips for the wands. The pumps are 4 years old and they are all doing the exact same thing so I would “assume” not all were in need of service at...
  5. S

    Arimitsu 516 - how do I increase pressure?

    I’ve tried three of my 5 and I can decrease the pressure slightly (about 50-100 psi) but it won’t increase. They all have adjustable Up to 2000 psi regulators on them that were manufactured in 2019. mom wanting to increase my pressure but it won’t increaseZ. I can bottom out the regulator and...
  6. S

    Arimitsu 516 - how do I increase pressure?

    Thank you for responding. Do I need to buy a new regulator or am I just looking in the wrong place for one that is already there?
  7. S

    Arimitsu 516 - how do I increase pressure?

    Hello, I have 5 Arimitsu 516 pumps that are running at 1200 psi. I’d like to increase the pressure but can’t figure out how to do it. I’ve turned the set “screw” (for lack of a better word - it’s the brass housing with a spring and a part with a ball bearing inside of it). I’ve adjusted the nut...
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