Slide won't go out, 2000. , Intruder. ,fixed!!

I have a 2001 Damon Challenger same size. Had problem with bedroom slide one time. It was a small 25a fuse next to the motor under the bed. Before I had the fuse I ran it out manually. I also have been able to move it by disconnecting the slide motor and and hooking the wires to a battery booster. My kitchen slide motor is accessible from the basement.