We just purchased a 2016 Dutchmen Aero lite 174e and one of the arms on the electronic awning is broken. Does anyone have any advice on purchasing a replacement part or repairs? Thank you in advance.
Same happened to me. You should be able to find a manufacturer label inside an arm or on the roller.
Contact the manufacturer.
When I did, I found out they had a recall and sent me a new designed arms. It was definitely a two person job and was pretty difficult.