Johnson Viking Messenger manual, reprint.

This is a digitally copied and enhanced manual for the Johnson Viking Messenger.  It has been copied from an original and is clear, clean, and easy to read.  It is printed on premium 24# paper with heavy covers and bound with a plastic comb.  No more struggling with unreadable photocopies!.

This early manual measures 8 1/2" X 11" with a large one piece 11" X 17" fold out schematic.  Topics include: general information, installation, operating the Messenger, service and maintenance, top and bottom chassis views, channel crystal list, "10" signals, and schematic.