Can’t get Belt to stay locked in place

Hi, I just cleaned my air assist fan and am trying to put the belt back on track. It is now loose. When I move the right side all the way to the right and try to tighten it with the Allen wrench. Nothing happens. It can still slide back to the left and the belt falls off. What am I doing wrong? This is why I dread cleaning it because there is always the same issue getting the belt back on for one reason or the other so any help would be greatly appreciated.

Hi @chrissycreatesforyou. Just following up here - thanks for chatting with me just now, I am glad we were able to solve this there and get you back up and printing! I’m going to close this thread - if the problem reoccurs, go ahead and post a new topic. Thanks for letting us know about this!