While driving, to get it up for safety sake, just roll it by hand.
There are lots of YouTube videos about setting the up and down limits for MCD Powered Shades. So, search for those.
Your shades may be broken. You've just purchased a 14-year old motorhome that other people owned before you. With each use you'll find out what things are not working normally that the seller never mentioned.
Good luck with your new motorhome and enjoy!
__________________
2017 Winnebago Adventurer 37F
2016 Lincoln MKX Toad
|