ericm979
Super Member
The last time I got a stub stuck in that slot I loosened the springs and that made removing it much easier. The times before I pulled up on the assist lever while pushing a 2x4 under the linkage to wedge it up. That works but it's not as effective as detaching the springs. That lets me easily get the roller as high as it'll go. Measure first so you can return the adjustment to the same place.