How can I prevent dough from wrapping around a dough hook?
I solve this problem by tipping and holding the machine on the side. If the dough still does not let go of the hook, I turn the speed up for a couple of seconds. When the dough is loose I let the hook work it for a minute or so while the machine is still tipped over. This often gets the dough in such a state that it does not wrap around the hook but gets kneaded as it should.