Vanquish 540 - Ground balance?

[Square_Nail_Oregon]

Hello all, back on the forum after a long long time. I recently acquired a Vanquish 540, and i am curious. Does the Vanquish 540 have Auto ground balance, auto ground track, or is the GB preset?
Is ground balance resolved during the initial startup - when it scans the channels? Video's i have seen so far don't indicate the ground balance bob/pump in startup. I picked this up for a beach and large park cruiser/cherry picker unit.

 

[Terry Soloman]

The ground balance is pre-set. Turn it on and have some fun!