Posted 1/18/2011 06:37 (#1555977 - in reply to #1555800) Subject: RE: Do you leave pressure in your Air compressor.....
Ours stays on when not in use. Doesn`t hurt a thing until a hose blows overnight and the pump runs for hours on end unattended. Was an interesting start to the morning with the noise and the vapour inside the shop. I bet that a cheap pump would kill itself in short order after overheating like that.