Wiper only works on one speed

Here are a couple of pics of my switch.

My dash is apart right now fixing the fuel gauge and the speedo. Thanks to RedFish and the fuel gauge and DemonIVR he sent me, the fuel gauge works (initial testing anyway) and I am just waiting for my Speedo to come back Deluxe Speedo and Radio repair. The Speedo was seized up and they said that they fixed it.