I need a new nob
Handle with small screw holds it in

Quick Learner
May 10, 2021 11:19 am
2 user uploaded images
2 Replies

Emily from SWISCO
May 11, 2021 12:51 pm


Hi there!
It looks like the worm gear came out with the crank handle; when this happens, I'm afraid it means the entire operator has broken down and needs to be replaced. We can help you do this, but we'll need to see a picture of the entire operator, including the link arm(s), out of the window.