So I wanted to add a secondary tank onto my badger compressor. Got this harbor freight compressor on Craigslist and ripped the tank off and switched my regulator/trap onto it and connected the out to the in with a brass pipe and couplers. Air comes out of compressor and into tank. Got it. But it only chargers the tank to 42ish and then never turns off just continuously runs forever. Also. Regulator doesn’t do anything. It also holds at 40. I can turn the dial up and down doesn’t matter. There are no leaks anywhere. HELP!!!!!!!!!!