[Elecraft] K3 APF - Turning it on

[Barry Pfeil]

Hi Craig. Page 35 of the most recent manual has APF instructions.
 
Also, searching the Elecraft web site for "APF" brings up exactly ONE entry, 
that being some release notes for the 4.22 Firmware here: 
http://www.elecraft.com/K3/k3_software.htm

I haven't tried APF since it was in it's earliest beta "incarnation" but these 
instructions sound right.

73, Barry K6RM