First, identify the Unloader(1), Handle(2), and Unloader Hose(3).

Then, with a phillips screw driver, Undo the 2 screws, BUT NOT ALL OF THE WAY! Unscrewing will release tension on the hose and allow you to slide the clamp down the hose for hose removal.

Pull firmly, while shaking sideways and up and down to pull hose off. NEVER PULL STRAIGHT OFF! Can cause tearing/ripping/leaking. If you hear something that sounds similar to the rubber hose ripping or tearing, get a small flat head screw driver and *VERY* gently pry end open while other hand shakes and pulls on hose.