You can always use the fans to raise the camper just reverse the flow.Cpt Davenport said:I find it amazing the amount of vacuum that is created when lifting the top. Door latched open no problem. If the door is in the opening even the slightest, wow is it hard to lift the top. I spaced out one time and was trying to open the camper in the rain. Door was just crack and the top wouldn't budge! Thought I missed a latch or something. Now door is always wide open and even opening side window makes the job easier. When I shut her down, everything is closed and both fans are sucking air out. Works great to pull in the fabric too.
I always use the fan to lower the top.It makes it easier and pulls all the liner in.
Frank