While you wait for answers, we may have found some information which could help you.
Click here for Speed Replace BlackKitchen Aid - speed lever?
Replace a Cord on a Kitchenaid 4c mixer?
kitchen aid 550 professional burned up motor?
Blender lights flashing and smoking?
how to replace the power cord on a kitchenaid K5-A ?
Kitchenaid Mixer will not turn on?