Milgard casement operator

Greetings. I am afraid I can't tell what operator you need from the Milgard brand alone. Can you show me the entire mechanism, including the link arm(s) that jut out the back of the operator body and push and pull the sash? A bird's eye view, with either the assembly removed from the window or at least with the window open, would be best. From there I'll do my best to narrow down what you need.