Hi folks, I have a Cuckoo clock that randomly stops five minutes till the hour maybe once every two days or so. The minute hand actually gets stuck at five till the hour and it has to be forced to turn it clockwise. It will move freely counter-clockwise. This is a regula 25 movement with music and dancers. As you can see the governor is attached to the movement on the left side from the rear. I like this design from a point of putting in new bushings. I rebuilt this movement and governor but it stops on me occasionally. I'm thinking it may have something to do with the warning but I'm unsure. It you have any ideas what I should look for, I welcome all suggestions.