Originally Posted by scotturner
I own a 2005 All American sport toyhauler with two slides in the main living area. The slides have worked good for as long as I have owned it I went camping a while ago and when I was packing up the slides the kitchen slide on the left did not want to slide properly the side with the hydraulic ram (the front) came in fine but the othere end (the back) stayed put I had to go out side and push it in while my wife pushed the retract button. I think it jumped the track if there is one or a gear is frozen have not looked at it its been way to hot out to really looke at it. Any idea and how to fix this or what is wrong? I don't know the make of the slide I do know they are hydraulic the back side has like a track that might role on a gear? I have a sealed underbelly so I have not YET cut a access panel/hole to look up there. I really could use some help on this I hurt my shoulder last time I pushed the slide in
The fact that you don't report oil everywhere under the slide, chances are its not a hose or leaking fitting. Regardless if its hydraulic motor driven with a rack and pinion gear mechanism or a cylinder drive maybe one or two per slide. Its probably a solenoid control valve which will cause power application through a directional control valve to operate to hydraulic device. If you can locate the pump, the control valves will be attached to a manifold, allow system pressure to be directed to where its needed. You might be able to locate the defective valve by sound or lack of or voltage to the valve. Have someone operate a working slide then the bad one. Check your book there is often a way to bypass defective valves by opening a manual bypass. Hope that gives you a start.