I am thinking that my sprinkler valves are not functioning properly. When I turn on any one of my three switches for left, right, or front ballasts, they all fill up. Not necessarily a bad thing but it would be nice to just fill up the center and left for surfing which is what we are doing most of the time.

My question is are the sprinkler valves serviceable or should I just replace them? If replace them do I go back to Moomba and get the oem valves or should I look at a whole new setup?

Also does the water pump ever need servicing, new impeller, cleaning? Seems very slow to fill but then again I do have 2600#'s of ballast. It just sucks because I have to fill all three and then dump the right ballast bag for surfing. Takes about a half an hour total time.