Casey from SWISCO responded:
January 25, 2021
Hello, I'd recommend removing the handle to determine if the damage is to the handle or the worm gear that it is installed on. If it's just the handle, take a look at our 39-205 with an 11/32" opening. If the worm gear is damaged, you'll need to replace the entire operator. If that's the case, we'll need to see a clear image of the arms that move the window sash. Thank you! |
Casey from SWISCO responded:
February 1, 2021
Your hardware actually isn't made anymore. The manufacturer replaced it with the modern style 39-330 and 39-329. You'll also need a new 39-205 handle to go with it. They basically changed it so that the operator is male and the handle is female. I'm not sure why they made that change, but here we are. |