From the article linked:How to Reverse AC Motors - Groschopp
Motor rotation is essentially created by the manipulation of wires and magnetic fields. Thus, you can often reverse AC motors by switching the wire connections. […]www.groschopp.com
dammit.From the article linked:
Note, not all AC motors have the ability to be reversed, but all of Groschopp’s AC motors can be
Since this is not a Groschkopp AC motor, the original posters question still remains.