I can't get the paddle in place & have the machine run.The paddle sticks up too far.The machine will run but when I lpush down to lock it in place it won't work????It appears that the overall length of the paddle is too long so that when youinstall it in the clearview lid & then push down on the clearview lid to lock it in place on the base it forces the stir paddle against the bottom of the dpeedy freeze canister so hard that the canister can't turn,,