[Elecraft] No ATU on K3

[Ron D'Eau Claire]

You need to cycle power to the K3 after "Installing" an option so it can
find it again. 

Ron AC7AC

-----Original Message-----
Tried to use my ATU today on 17M.  At first display said not installed. 
Used 
Menu Config to set ATU to AUTO.  Still when I press/hold ATU TUNE or ANT the
VFO 
B display says NO ATU.   

The ATU function worked just fine before I did last update a few weeks ago. 

Any clues how to get the ATU functional again.
Thanks and 73,
Mike/AC5P