[TenTec] Tuner and amp

[Chortek, Robert L]

I have an Orion II and a Centurion, which work very well together. No
surprise there, hi. 

What does it mean to tune up the linear as normal with maybe 50-75 watts
and "then adjust the ALC adjustment until the power output goes to
maximum."  I don't understand the quoted part and I will probably be
embarrassed when I get an answer!

Thanks for the help,

73,

Bob/AA6VB