I have a 2 Henry oil separators on a Hill Phoenix rack that are collecting all the oil and not supplying it back to the reservoir for distribution to my regulators. Its a S-5203. I figured out the problem. Now I need to learn my best approach of repair. I have to travel an hour or better back in the sticks to this place and the closet place for any parts is the same distance. I like to go prepared. I have never service an oil separator before. I have a internal drawing of this and know how it works. I am thinking my outlet is plugged or my float has malfunctioned. Any friendly advice is much appreciated. Thanks in advance