Got my juice in. tapped the wire etc, I can tell no difference in level 3-5. I took off the tap and it was the same as when it was hooked up. So I retapped, figured that I did not do it right the first time.Still no difference. It's like it's not tapped. Would changing the settings help? Should I be able to clearly tell that it is on 5 not 3?Should I be able to at least burn out a little?It's a automatic. Thanks