JohnL 14 Report post Posted November 20, 2006 I was playing around with some injectors over the weekend and noticed that my K7 has started leaking from a plunger like device on the side. When I squeeze the trigger, the spray all but stops. When I release the trigger, there is a spray coming out around the plunger. Would a rebuild kit fix this & be easy to repair, or would I be better off buying a new one? (I bought the PW used a couple of years ago so I am not sure how old it is but or how many hours on it.) Share this post Link to post Share on other sites
Russ Johnson 141 Report post Posted November 20, 2006 Some fine sandpaper and a seal is all you'll need to fix it. If there's nothing wrong with the rest of the unloader, the seal is available seperately. Share this post Link to post Share on other sites
JohnL 14 Report post Posted November 21, 2006 Would there be any harm to the pump operating it in the short run like it is, or would it be better to go to fix it ASAP? Share this post Link to post Share on other sites
Russ Johnson 141 Report post Posted November 21, 2006 You don't HAVE to fix it right away, but it's going to get worse. Share this post Link to post Share on other sites
