For sale is reprint of EICO Model 720 90 Watt CW Transmitter manual.. Manual is 8 Pages long and include 11×17″ foldout of Circuit Diagram.
Manual sections include: General Description, Specifications, Circuit Description, Function of Controls, Operating Instructions, Accessory Connections, Maintenance. Maintenance section contains tube socket Voltage/Resistance chart, detailed part list and top view diagram. This manual does not include part location-assembly instructions. Assembly manual is a separate publication.