MAINTENANCE OF THE HEMTT - OD1662 - LESSON 1/TASK 1
MAIN HYDRAULIC SYSTEM.
material handling cranes (5) on the M977 series vehicles. On the M978
version, the fuel pump is part of the main hydraulic system.
In this task, we covered the features and characteristics of the M977
The next task will discuss the troubleshooting procedures for
malfunctions occurring in the various systems of the M977 FOV.