Vornado fan help.

[perc-o-prince]

Hey there,

I'd appreciate a little help with this one as I've not worked with a 2-speed one before. When I plug it in, nothing; no noise, buzz... nothing. Obviously I'm gonna check voltage at the end of the supply cord, but after that? I'm guessing that I can check the switch using the black as the common and testing the green and salmon (almost looks white in the pic) separately with the black for continuity?

Thanks in advance,

Chuck