My Bauer Studio 7 crashed to a grinding halt half way through transfering fifty year old separate magnetic centre track warped with vinegar syndrome. The timing belts have crumbled away to jelly leaving just the steel mesh showing through.
I was giving up in despair since these special ribbed timing belts are no longer available, but I discovered Edwin in the Netherlands has a kit of parts to overcome this problem which I have just ordered from him.
Ian