The drain in one of my wells (the one I use the most) doesn't open and shut very easily... in fact, it's down right hard to turn the level... Do I need redo that whole cable or is there a simple adjustment to make it open and close easier? I had an older Pro V a few years ago and when the back well had the same issue, I was able to "leak" a little oil into the the sheathing, but I'm not sure if it really helped or if it was just in my head. Anyway, couldn't get any oil in this one...