TM 55-1730-229-12
TO 35C2-3473-1
1.
DOOR, ACCESS
4.
ENGINE
2.
HYDRAULIC HOSES (STORAGE)
5.
GENERATOR
3.
AIR INTAKE DUCT ASSY
Engine Compartment
C. Engine/Gearcase. The gas turbine
the engine. Engine exhaust is through
engine (GTE), Fig. 1-8, provides pneuma-
an exhaust ejector, and out the roof
tic power, and shaft power to drive an
through an exhaust flapper.
AC/DC generator and a hydraulic pump
The generator and pump are mounted on
NOTE
pads on the gearcase. Fuel for operation
of the engine can be supplied from an
tegral fuel tank or an external source.
tube, items 1 and 2, Fig. 1-8,
Selection of fuel source is controlled
are being replaced with a low
the four-way valve, Fig. 1-1. Once star-
back-pressure exhaust installa-
ted, the engine runs up to 100% governed
tion will be incorporated in a
speed of 58, 737 rpm, and automatically
83-360D AGPU and on other AGPUs
maintains that speed until shutdown. En-
whenever replacement of the
gine air intake is through an air clean-
current ejector assembly is re-
er/duct assembly, Fig. 1-9 to
quired.
