John Deere 9300T, 9400T, 9320T, 9420T, 9520T, 9620T Tractor Repair Manual

Repair manual for John Deere tractors 9300T, 9400T, 9320T, 9420T, 9520T, and 9620T, detailing various sections on general information, engine, fuel systems, electrical systems, and safety protocols. It emphasizes the importance of safety during maintenance and provides guidelines for handling fluids, chemicals, and emergency situations. Additionally, it includes a notice to dealers regarding the revision of the manual and the need to discard previous versions.