After a bit of searching, I've been unable to find reliable step-by-step instructions when it comes to using ADEU cards in conjunction with ADC cards for automatic DME updating.  Which cards are loaded first, and does the ADC card need to be reloaded when changing ADEU cards?  I'm using a CS 707 with only one INS unit, so multi-console procedures won't work for me.

So, say I'm flying a flight with 2 sets of waypoint cards.  I should load the first AWC, followed by the ADC.  When I'm on the final leg of that card, I should switch to the second AWC card, but don't need to load the ADC card again.  Is that correct?

Alright.  Thank you very much!