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

high/low pressure spring settings I have a Campbell Hausfeld 20 gallon compressor and I'm trying to find out how to adjust the high and low pressure settings. Which spring is which? Which direction do

COMPRESSOR RUNS, FILLS TANK, AND THEN LEAKS OFF ALL THE PRESSURE. WHAT IS GOING ON? Is the air "leaking" from the pressure relief valve? If so it is either faulty or it is doing what is supposed to do

I have a CH HJ 300200 that will not build pressure, there seems to be pressure building in the tank but the Pressure gauge does not move. I removed the pressure line going to the tank, it gets hot and

...Was using it to clean off work bench, first blast of air was strong then quickly has very little pressure. The pressure gauge shows plenty of air but it has no force. hi there, if there is enough ...

check sump pressure? can you tell me what that means Sump pressure is the back pressure created within the oil sump by pressure leaking past the piston rings. The pressure is usually very low due to ...

...does not auto shut off I have a Porter Cable C2001-WK that does not auto shut off... It will built pressure and seems to hold pressure just fine as well. A regulator controls the pressure in the air ...

how do i set cut-in & cut-out pressure? You can set it at the pressure switch. There are two adjusting nuts at the pressure switch. One is for the cut-in pressure, while the other is for the ...

I have a Craftsman 5.5hp compressor, wouldn't shut off building pressure. I replaced pressure switch with new one from sears parts dept. Still have same problem. Can this be adjusted down to shu ...

...turning on and off, and on and off, and on and off?! I got your 1st response but this occurs with 0 pressure on initial start Without any information before to know suggest if its a Balma HP3 ...

pressure drops significantly before compressor starts Trying to set compressor to 125psi. Turning knob does not seem to push pressure past 100psi (needle sticks). Not sure if it's a bad pressure ...