The Tracker III will operate that receiver. However...

Channel assignments are not identical to Airtronics. If the receiver is in the plane, with all the servos plugged in, you will have to unplug them and put them in the slots that work correctly with the Tracker III transmitter.

I'm operating a JR receiver, an Airtronics receiver, and HiTec & Futaba FM receivers with my Tracker III. It won't operate an AM receiver (and I do have two old Airtronics AM receivers.)

Best wishes,
Dave Olson