Hey All,

I am replacing chains on a Load Lifter 2400 series (6000 lb cap.) 4x4 outdoor truck. Old chains were removed and replaced, however, the center mast channel will not drop all the way down - it will raise and lower great otherwise except for the bottom 2 inches. All channels seem free and clear of obstructions, even with no chains - the center channel will no drop under its own weight. This truck doesn't have a free lift (center) cylinder, just the two primary cylinders to lift the middle channel.

Any help would be appreciated, this one has me a bit stumped.
Thank you.