This 92 page, International Harvester Farmall 1566 and 1568 Operators Manual is a reproduction of the manual that came with International Harvester Farmall 1566 or 1568 tractor when it was new.
It is similar to manual you receive in the glove box of a new car. This book provides you with everything you need to know in order to operate your tractor safely, and effectively. Included are shift patterns, capacities such as anti-freeze, crankcase oil, and adjustment procedures for the parts that wear such as your brakes and clutch.
While a service manual is nice to have it does not always provide you with the information you need to operate your tractor.
This operators manual is a very useful and valuable tool in operating your tractor.