Hi Scott, Try Here: ftp://ftp.orban.com/CRL/AGC400%20Manual.pdf Kevin Clayborn North American Sales Manager Orban kevin at orban.com C--602-617-8811 Anyone have or know of a source for the Manual for a Dynafex CRL Systems AGC-400? Thanks for any help. Scott O. Luse KWBY/KSND/KCKX Radio