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 TM 55-1905-223-24-3
g. Remove mounting clamps and hardware from bent metallic tube (13). Remove bent metallic tube
(13) from pipe reducer (20) at pipe-to-tube adapter (12).
h. Remove four sleeve nuts (11) from plain studs (10).
i.
Remove non-aircraft turbosupercharger (1) and exhaust outlet connection gasket (9). Discard gasket
(9).
j.
Disconnect the exhaust flexible connection (5) from exhaust outlet connection (7) and remove the
gasket (6). Discard gasket (6).
REPAIR
Repair of the turbocharger and exhaust group is by replacing parts listed in materials/parts.
REPLACEMENT
NOTE
Ensure gasket surfaces are clean before installing gasket.
a. Install a new gasket (6) and connect the flexible connection (5) to the exhaust outlet connection (7).
b. Position new exhaust outlet connection gasket (9) and non-aircraft turbosupercharger (1) on the studs
(10). Ensure the gasket sealing surfaces are clean and that the raised bead on the gasket is towards
the turbocharger.
c.
Apply anti-seize pipe thread compound to the stud hreads (10) and install nuts (11). Tighten nuts (11)
t
to 20-25 ft-lb (27.1-33.8 N ) torque.
m
d. Install bent metallic tube (13) to the pipe reducer (20) on the turbocharger with the adapter (12).
Connect hose (15) with clamps (14) to tube (13) and elbow (16). Tighten clamps (14). Install clamps
with hardware to tube (13).
e. Connect the hose (3) to elbow (4). Connect the hose (3) to the adapter (2).
f.
Connect the outlet connection (7) to the turbocharger (1) with V-band clamp (8).
g. Connect the air crossover connection from the intake manifold to point (22) on the turbocharger (1).
h. Connect the intake air piping to the turbocharger at point (21). See paragraph 2-29.
i.
Install the heat cover (17, Figure 2-11) on the turbocharger (1) with capscrews (18) and locking plate
(19).
2-77
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