TM 55-1905-220-14-6
3-143. AIR INTAKE - MAINTENANCE INSTRUCTIONS (Continued).
LOCATION
ITEM
ACTION
REMARKS
REPAIR
5.
Air
a. Shutdown
Place in position in
Face of shut-
intake
valve
air intake housing (4)
down valve
(13),
before installing shut-
must be per-
and
down valve shaft (11).
fectly tight
shutdown
to assure a
valve
tight seal in
spring
the shutdown
(12) position.
b. Shutdown
Install in air intake
Shaft (11) must
valve
housing (4).
extend 0.76
shaft
inch (1.9 cm)
(11)
from latch side
of housing (4).
c.
2 roll
Install.
If new shutdown
pins
valve (13), or
(10)
shaft (11) is
installed, holes
for roll pins
(10) must be
drilled.
d. Seal
Install.
rings
(14 and
9)
e. Cam
(21)
Install.
f.
Handle
Install
If new shaft
(22)
(11) is instal-
led, hole for
handle (22) pin
must be drilled.
g. Flat-
Install.
washer
(8)
h. Roll
Install.
If new shaft
pin
(11) is instal-
(7)
led, hole for
roll pin (7)
must be drilled.
3-2426
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