On Thursday, June 7, 2012 10:01:42 AM UTC-4, William Sommerwerck wrote:
Perished rubber belt somewhere, most likely on mode sw motor.

Thanks. Appreciated.

If I remember this model correcly, the mode switch is activated by a tab that travels along the underside of one of hte cam gears. There is no "mode sw motor" involved here. Be careful as it is easy to miss the alignment of this tab.

Dan