I have a Dish 311 and I used Dish as the model to set up my 659. I also have a Dish 625 and I used Echostar to set it up. Don't remember why. Maybe it was trial and error. Are you trying to control the 322 from the same room it's in? If so, the IR should work because it is a dual tuner, dual output with 1 IR remote and 1 RF remote. If you are in the same room you may have to teach the 659. There are instructions on the site. If you are trying to control the 322 from different room then you will need an IR repeater.