Posted 7/6/2011 20:55 (#1851527 - in reply to #1851472) Subject: Re: Using Pro 600 for Guidance
roaming
the 600 itself does not require any unlocks for autoguidance unless you want to run All-Makes or row guidance. And there are no display unlocks required for using higher-accuracy differential corrections. Receiver unlocks are required, but not display unlocks.