All, I just got hold of an old 252mo power supply for use with my Omni A. The supply has not been used for at least the last 3 years. It fires up and puts out 13.07 volts. Is this the rated output for this supply? I don't have access to a copy of the owners manual so I figured someone on this group would be able to help out. TIA! 73, Brian W8BYH