Help With Switchbox Wiring 650 4 cyl.

[Cariboo Milkman]

So I had the carbs rebuilt and got everything back together but a couple of the labels on the wires to the switchbox had gone missing. I put them back where I thought they went but won't even fire. All I have access to is an on-line Clymer "all purpose" manual which is not much help. Can anyone steer me to some more helpful info? It's a 1969 650 4 cyl.
Thanks for any help.