Seems strange you did not ask where you bought it. I hope you've got the correct pump.
in a caravan or motorhome?
What model is it? post the model and style
ie: bench type or swivel, then I might be able to help. If not I know a man who will.
post details by replying to your question instead of new post. I'll look back up to tomorrow night after which I'm off in my Lunar for a week with no computer/s.
Bob, February 2010