Taken from Chapter 7, page 23 of the early Yamaha Shop Manual and enhanced with additional critical components, wire color coding and detailed descriptors of the ballooned items.
http://www.fileden.com/files/2008/1/1/1673654/My%20Documents/Page%207-23_Warrior%20Starting%20System.pdf
Chapter 7, pages 23-27 - Troubleshooting the Specific Components-Hand to Hand Combat 
http://www.fileden.com/files/2008/1/1/1673654/My%20Documents/Chapter%207%20pgs%2023-27%20warrior_service_manual.pdf