Home › Forums › General Discussion Forum › Hermle 451 › Reply To: Hermle 451
March 21, 2012 at 6:37 pm #51070
hey guys, just reading in practical clock repairing by Donald deCarle about the effects of circular error and the degree of arch, my last question about how much can you change the time by adjusting the pallet lock on the escape wheel I think is being answered in this book. kind of confusing but anyway it looks like the change of rate would only be in seconds and not near as much as you are saying yours is changing. I am thinking it has to be something else and like Bob is saying possibly the escape wheel or the pinion.