| One more thing about this cleaning process........
After you use the dish soap on the valves and casings, rinse everything off real good. Then, let the valves air dry.
Put a few drops of Hybrid on each valve, and slowly work them into the casings. You may find that the valve action may be a little stiff at first, as the vavles are dry. Add a liberal amount of oil, whatever it takes to get the valves working smoothly.
Mike |