there should be a long tool that came with your RV and someplace in the skirts out side you should have a hole to put the tool in and manual crank it out . Not something your going to want to do every time , it takes a lot of turns to get it in or out.
2015 42' Redwood RL38 Morryde IS , disk brakes, BD5
2020 GMC DRW 3500HD denali crew duramax
2001 Holiday Rambler 31' cks sold