I am a new 2720 owner, having bought a 2009 unit just a month ago. I have successfully detached and attached the loader numerous times. But, I have screwed up this time. When I attempted to attach the loader, something must not have been level or aligned. One side lined up fine, but the other side just would not engage properly. I attempted to wiggle the front end around, and i extended and retracted the bucket arms a bit to try to get it aligned. To no avail. And, then it got worse. The right side is properly engaged and the heavy clamp dropped into place. But the left side is badly misaligned such that the support bar that wraps around the front cowling is off the to right and is resting on the steel bar that protects the front of the engine cowling. It's dark now so i cannot take a picture. Has anyone ever had this problem and can offer any suggestions?