My Regulator is not working properly. I'm now waiting to receive my third factory-new one to try. Had two separate suppliers with the same symptom. It registers a discharge under all conditions. The original regulator does show a positive reading on my gauge, so I'm assuming the new-regulators are faulty. My question is: Are these regulators already adjusted. or do I need to do that myself? I have a shop manual, and my head is spinning. They talk in odd terms as in, "Make sure the switch on the test meter is all the way to the left". Not a problem if I had an old-test meter. But I don't! So, my efforts to learn to adjust the regulator from the shop-manual itself has been thwarted. What to do? What to do? Thanks!