Enfield meteor 692 cc Alternator wiring help please

[Ianak]

I have a 1959 enfield meteor there are 3 wires from the alternator brown ,yellow .,violet or pink I think usually 2 of the wires are joined together does anyone have any info please
regards Ian

 

[Edward]

You are more likely to get the answer here.
http://www.hitchcocksmotorcycles.com/message-board/technical