TM 9-2320-363-20-1
Section III. PRINCIPLES OF OPERATION
OVERVIEW
This section contains information on the principles of operation of the M915 family of vehicles. The general
functional description of the vehicle's separate systems is contained in this section. Organizational maintenance
personnel should be familiar with the principles of operation of these systems before working on or troubleshooting these
systems.
These systems are:
Engine
Transmission
Transfer Case (All Except M915A2)
Rear Axles
Air and Brakes
Fuel
Cooling
Electrical
Steering
Exhaust
Hydraulic Winch (M916A1 and M916A2) i
Suspension
Central Tire Inflation System (M917A1 and M917A1 w/MCS)
Heating and Air Conditioning System (All Except M915A2 and M915A2 and M916A1)
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