when i press the slide button to move the slide out, nothing happens, i dont hear the motor engaging at all, ive been having to do it manually with a drill...i dont have any blown fuses, i dont know what to do...I cant even find a part number on the motor in case i have to purchase a new one, it is a 2004 Thor Jazz BH 5th Wheel, any suggestions on troubleshooting would be greatly appreciated, also when i turn the light on over the dining table on the slide it blows a fuse, but only that one light does it not the other one over the couch, weird?????