I do NOT currently have a problem with my slides on the 2007 Bighorn 3055RL, but I have been wondering what one does in the event of a malfunction; motor/pump failure, hydraulic leak, etc. that would prevent the slides from going in or out. Unlike my old electric operated slides that had a manual crank, I know of no such emergency device on the hydraulic sildes. I believe the answer to a malfunction is, "fix what broke". Anybody know something I don't? I can envision a real ugly situation in the middle of a wonderful camping trip.