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TM 9-2320-360-20-1
WARNING
· Exercise extreme caution when working around
wheels or under truck while engine is running.
Movement of truck may cause severe injury or
death.
Wear safety goggles when performing leakage
tests on valves air hoses. Failure to comply may
cause serious eye injury due to high air pressure.
NOTE
Tire must be deflated to
60 psi (414 kPa) or less
to perform this test
(1)
Start engine (TM 9-2320-360-10).
(2)
Set CTIS controller selector to
HIGHWAY position (TM 9-2320-360-10).
(3)
Move CTIS switch to ON position
and/or push start button (TM 9-2320-360-10).
(4)
Check axle breathers for escaping air.
(5)
Shut off engine (TM 9-2320-360-10).
(1)
Remove deflation valve (para 7-68)
(2)
Inspect valve assembly for a broken
spring, damaged diaphragm. sticking,
or any other physical damage.
(3)
Install deflation valve (para 7-68).
(1)
Remove release valve (para 7-70)
(2)
Inspect valve assembly for a broken
spring, damaged diaphragm, sticking,
or any other physical damage.
(3)
Install release valve (para 7-70)
Change 1 2-825
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