[Elecraft] hooking up an ameritron 811h amp to k3

[John]

Hello All-
     I need help hooking up an Ameritron 811h amp to my k3.  Don't want 
to mess things up off the bat.  Where does the ALC out of amp go to the 
k3 and Relay on amp goes where on k3.  First time using an amp.  Any 
help would be great.

Thanks
John
km5ps