LCN Senior Swing LH

Ive got 2 LH LCN Auto operators they were used for a vestibule for 3months then remodeled area . Me knowing I installed and nothing at all wrong I kept . The arms have been cut on these because you city based on reveal depth but the length there cut at would work on most AL and HM frames. They are Dusty in pictures from sitting in shop I can send pics of control etc.. if meeded