National HRO-7 manual, reprint.

This is a digitally copied and enhanced manual for the National HRO-7 of receiver.  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!

It measures 8 1/2" X 11" with about 26 pages plus a large one piece 11" X 17" fold out of the schematic.  Topics include:  description, installation, operation, alignment data, maintenance, voltage chart, parts list, many views of the receiver, and schematics.