Replaced window felts/rubber...now hard to roll up

[jeffahart]

You really need to cram the felt in that channel transition good and not use a straight line at transition but make it sort of step at the transition. Also make sure the wind wing is fully seated loosen the screws and press it up and over. I had some trouble with my wind wing not all the way seated too and it put pressure on the opposing channel. All those little things add up.