First time out with our MH. Set up in a state park and site was hard packed gravel with a very minor slope. I auto leveled and set up the coach putting slides out and all the hookups. I checked with a small level and it was near perfect. After about 4 hours I noticed the coach has settled on the drivers side about Ĺ inch and the main door is just a bit off but still closes. My question is what is the proper procedure to relevel? Do I need to unhook everything and bring in the slides or can it just be done manually at this point?