Hey Beeline owners out there...let's sing a song called "You keep me hangin' on" 'cause I am back again about three weeks since the last breakdown and my last AS post. Without a professionally written owner's manual (thanks to the crafty salesman George Wasser...the skunk), the diagnosis of parts and component symptoms and tracking the part sources has been a brain teaser and I am writing everything down in the Beeline book. The electrical circuitry, thanks to Kohler's 150-page Service Manual for "Command Pro CS Series 4-12 HP", is a closed loop best described for the 12.75 HP in Section 8 Electrical System & Components, Figure 8-16, determined by the five tab rectifier-Regulator, a 7/10 Amp model. My diagnosis of my machine's electrical system has three symptoms: Kill switch does not kill, electric switch for Warner clutch/grinder component does not work and the Ignition Key switch does not start or turn engine off. Yet, the engine can start on the first pull of starter rope. So I have found the the ignition key switch, six tabs or prongs (five copper tabs and one brass) is a Toro part. It will arrive Jan. 25 and I hope it solves the three problems. I cannot wait for this machine to run properly.