TM 55-1730-229-12
AG 320A0-OMM-000
TO 35C2-3-473-1
TM 1730-12/1
(2) To install bulkhead elbow
(2) Connect electrical connector
(10), install gaskets (9) and flange
(3) to LCV and lockwire.
(8), and then install elbow (10) with
four bolts (4), washers (5), and nuts
(3) Install marmon clamp (13,
(6).
Tighten clamp to 40 inch-pounds of
(3) Reinstall roof and panels.
torque.
4-77.
(4) Connect tube assembly (22) to
fitting (16) on manifold (12).
NOTE
(5) Connect two hoses (11) to man-
See table 4-2, Malfunction 62
ifold (12), and tighten clamps (2).
(step 10) for test.
(6) Reinstall cover and roof.
Inspect.
a.
(See figure 4-57.)
PNEUMATIC HOSES AND FITTINGS.
(1) Remove exhaust and engine ac-
cess covers (paragraph 4-15).
a. Inspect.
(See figure 4-55.)
(2) Inspect hose (2) for cracks or
(1) Remove roof (paragraph 4-16),
No cracks or tears are allowed.
tears.
engine access cover and exhaust access
Ensure that hose clamp (1) is tight.
cover (paragraph 4-15).
(3) Inspect solenoid wiring (4)
(2) Inspect hoses (3 ,11) for
Repair
for cut or abraded insulation.
cracks or splits.
wiring if damaged.
(3) Check that all hoses (3,11)
(4) Inspect solenoid cap (7), case
are securely attached to fittings and
(11) and valve body (3) for dents or
secured with clamps (2).
cracks. No dents or cracks are allowed.
Check 18 hose clamps (2) for 65
(4)
b.
Remove.
(See figure 4-57.)
plus or minus 5 inch pounds of torque.
(1) Remove exhaust access cover
and engine access cover (paragraph
b.
Remove.
(See figure 4-55.)
(2) Loosen hose clamps (1) on
(1) To remove hoses (3,11) loosen
hoses (2) connecting to. valve body (3)
clamp (2) on each end of hose and remove
and disconnect hoses from valve body.
hose.
Save clamps for installing re-
placement hose.
(3) Disconnect two wires (4) by
cutting at splice.
(2) To remove bulkhead elbow (10),
first loosen hose clamp (2) on each fit-
(4) Remove screw (5) and washer
ting and disconnect hoses (3,11), then
(6) from cap (7).
remove four bolts (4), washers (5), and
nuts (6) to allow removal of elbow (10),
(5) Remove solenoid case (11) and
gaskets (9) and flange (8).
winding (10) from valve body (3), and
remove washer (12).
c.
Install.
(See figure 4-55.)
To install hoses (3,11) slip loosen-
(1)
ed clamps (2) on hose and install hose on fit-
Change 1
tings. Position clamps and torque to 65 plus
or minus 5 inch pounds.
