You're completely correct, apologies (this is why I should leave support to @Edward Z88!)
 
	Delete that Inhibitor Playback, and we'll do it a different way:
 
	
		Take the relevant channels to 0% in the programmer (so they are red "0"s)
	
	
		Press-and-hold RECORD until you see the Record Window appear on the internal screen
	
	
		Turn off "Smart Tag" (so there isn't a red strip on the left hand side of the button)
	
	
		Press the flashing button of the Playback you want to record onto
	
	
		Hold SETUP & Press the GO button of that Playback
	
	
		Change "Intensity Mixing" to "Latest Takes Precedence" and click "OK"
	
	Now, the flash button of that Playback should take those channels to 0%.