Burroughs Field Engineer Technical Manual for servicing the Burroughs Class C, Class 5 calculators.
Original manual from 1961 applies to machines built from 1918 to 1970's.
Includes:
Section 1 - Application and Operation - 6 original pages
Section 2 - Basic Functions - 8 original pages
Section 3 - Mechanisms and Adjustments - 34 original pages
Section 4 - Servicing Procedures - 8 original pages
Section 5 - Correction Index - 7 original pages.
Complete manual. This is a high quality photo copy of the original manual.