[NostalgiaRadioTime]

Yes that's the one, Marsupial. I tried downloading the schematic from there, but they want you to pay $25... to a Swiss bank account(!)... for a membership to their forum! Before I'll spend that much to download a page or two online, I'll search for the actual Volume 12 Rider's manual book! I just thought maybe someone here who has a copy of the manual could be persuaded to scan the pages pertaining to the C800... especially page 17 with the schematic