Changing a Mainspring

Recommend you look closely at the set up before removing. I use a nail set that I can get a good grip on. There is also a in and out side on the frame. Only can go back in on one side. The spring guide has to go up through the frame with the hook sideways to fit through the link then rotated to hook on. Also make sure the hook/link is down before you get the guide up through the frame, won't come down after the guide is up.


Roadkill