Admiral RX600SP paired with Spektrum DX7, DSM2

[Gscottiii]

I have heard that it is possible to set up a switch to change between two modes on the original DX7, but have been unable to find a link to this information any suggestions would be helpful

[xviper]

Have you looked at the tabs in the product page at MotionRC? You may find what you need in one of the videos or in the "support" or "Q&A" tabs.