[DrTodd]

Thanks for the replies! One asked for a bit more clarification on the 'sticking'. So the door will open about 4 inches and stop. A slight nudge by pushing in from the outside will free it and then it opens. No air sounds so I don't think anything is leaking from the air side. I think we have a binding issue and did get some lube onto the rotating shaft. We are still trying to find where there may be a grease fitting. We'll probably give a call to Bode in the next week or so. I have some other service with my local Newell in a couple weeks so he may have some ideas on the matter. I will continue to digest the manual and see what I come up with. It worked fine all weekend on our outing. Thanks!