Have a Harbor Breeze Model LGF from 2006. Where can I get an Installation Manual. The blades are loose. I need to get access to the nuts to tighten them.

I have this fan, you simply turn the middle small round cover with your hand/thumb. That will give you access to the housing that you can take off and then tighten down the screws on the blades. There are three screws for each blade.

I have this fan, you simply turn the middle small round cover with your hand/thumb. That will give you access to the housing that you can take off and then tighten down the screws on the blades. There are three screws for each blade.