Originally Posted by
VOODOO+
After you take the screw out the wheel comes right off.
Now what you need to do is grab the part that the wheel was connected to with a pair of pliers and pull it back out until it pops back into place. It does take a bit of force.
Put it back together and you should be all set!
I don't have an M11 in front of me, but I'm curious why you'd take the wheel off and grab the shaft with pliers and pull rather than just pull on the wheel while it's attached to the shaft? Would you be concerned about ripping the screw out of the shaft? does it take that much force? Yikes!