Craftsman 3 gal. Air Compressor, 1.5 hp, Horizontal k "pressure regulator leak" Questions

...pressure regulator adjustment knob constantly. Builds up just enough pressure to use tools but never reaches full pressure so it runs constantly. When you switch it off the built up air immediately ...

...pressure regulator This is my advice if you dont already have a regulator.  Go to menards or  lowes andlook for a regulator kit.  They usually come with everything you will need to put ...

...off, the pressure leaks down until the pop off valve closes. Sounds like the pressure regulator is set a little too high. If you can turn the regulator switch down, it should fix it. ...

...pressure but doesn't shut off. It leaks around the regulator knob. I couldn't find any cracks. Any ideals. Thanks. The leak may be a result of over pressurization, it sounds to me as though the ...

...pressure switch or bad regulator. Does the motor shut off at 20psi or does it continue running and not build pressure? If the motor continues to run with no increase in pressure, the you should go ...

regulator. The air is coming out of the pressure switch but the problem is the tank check valve.  The tank check valve is on the tank where the large line from the pump feeds into the tank. 

...pressure regulator valve. Doesnt work-- the valve bleeds all the air out of the tank. How do I fix this? Hi shmclean813... Sometimes the pressure regulators get stuck, try to tap the regulator with a ...

pressure builds to 150 psi but the regulator will not increase above 60 or so psi. this is causing the nail guns to not shoot correctly. When the regulator fails, usually air will leak from under ...

...regulator outlet pressure to 80 psi, it continued to hiss (relatively small air leak) from under the plastic regulator knob (13 on the parts diagram). When I turned the knob counter-clockwise to ...

...regulator does not affect the pressure at the quick connects, and on the guage, it may be stuck or broken.  This could also be the place to look for a leak.  Dewalt does make a regulator ...