InWall Owners Manual - Web - Lance Camper PDF fileThe Schwintek Inwall Slide requires a minimum of 30 amp fuse. Check the 12 volt fuse box for blown of the Room Slide Controller’s fuse. If the fuse blows immediately upon replacement, there is a problem with the wiring to the Inwall Slide control box. Have qualified service personnel check and repair. Obstructions SIDE SLIDE-OUT COVER TO Resolved!! -- Electrical Problem -- Slide Out Will Not The wiring diagram is from my owner's manual. As I mentioned above, to get the slide-out to retract so I could travel home, the green/yellow wires at the slide motor were switched. The slide-out can not be extended / the motor accessed until the electrical problem is resolved. I guess the next step is to hunt for the power relays !? LIPPERT COMPONENTS ELECTRIC SLIDEOUT SYSTEM OPERATION Description The Lippert Electric Slideout System is a rack & pinion guide system, utilizing an electric ball screw actuator to move the room assembly. The motor drives the ball screw in a forward and backward motion to drive the slide room in and out. Page 4: Prior To Operation 4.