TM 9-2320-387-24-l
2-25. COOLING SYSTEM TESTS
This paragraph is a top level test for problems with either the water cooling
system or the oil cooling system. Just follow the path and answer the questions.
Additional information and notes are given on the facing page when necessary.
The cooling system consists of the oil and water radiators, the engine fan and its
controller, the water pump, and the internal coolant passages in the engine.
ENGINE COOLING
SURGE
w
TANK
RADIATOR
4
4
WATER
PUMP
\
THERMOSTAT
L
OIL COOLING
J LgT-
COOLER
FAN TEMPERATURE
SWITCH
I ----I
ENGINE
I
TRANSMISSION
FLUID
TRANSMISSION
2-61
