Today I got clearance from my back doc to do some real light work. So I figure I'll fill the tank with water to see if it's got any leaks. Now this is a brand new unit I just picked up this winter, so this is its trial run. Well after filling it half full ,I check to make sure everythings primed and what not, so I fire it up and it's running at a real high RPM even on low throttle. So I shut it down check things over and restart it. This time everythings fine, but now the pressure gauge reads zero and I've got nothing coming out of the hose. Does anyone got some opinion on this or know what to do. Otherwise I'll be calling the company tomorrow and tell them to come and pick this thing up.