Over time the handles for dumping the tanks have become harder to pull. For sure do not want to break those off !! What does everyone use to lube the handles with ? Thanks !! :h
I have noticed if I spray a little WD40 on the shaft of the handle my valves are much easier to open and close. I do this once or twice a month and it seems to make a huge difference. Give it a try since it cannot hurt anything. I have been doing it for years. My valves are exposed though so it is simple, but also they get a lot of dirt and water spray.