I have multiple crank gear issues. I think the window will open if the gears could be fixed. Can I just ordered gear parts and make it work again. I have 4 windows with this problem. Also missing covers and some crank handles.
Paul from SWISCO responded:
February 22, 2017
I'm afraid that your Caradco operator has worn out. There is no repairing this. You will need a new operator entirely. Start by looking at our 39-155 and 39-156. Carefully compare our pictures and dimensions to yours to confirm that they match.