I need to adjust mine as well. Mine does not currently have enough room on the left side to be able to rotate the wheels so that I can slide the deck to the side when removing. Looks like a simple fix (simply loosen the 2 bolts on the rear of the deck and slide to the side slightly?). I have the same deck as you.
Check out the attached pic...look at number 240...View attachment 512923
On my deck, the back left deck wheel cannot be rotated counterclockwise 90 degrees for easy deck removal out of the side. The deck wheel hits the back left tire, so I rotate 3 of the deck wheels and keep the back left deck wheel pointed forward when removing the deck. No big deal, but I would like to shift the deck to the left side about an inch or so to allow deck wheen rotation.