Wear safety goggles when performing leakage tests on valves. Failure to do so may result in serious
eye injury due to high pressure air.
Exercise extreme caution when working around wheels or under truck while engine is operating.
Movement of truck may cause injury or death to personnel.
(1) Start engine (TM 9-2320-364-10).
(2) Set CTIS controller selector to
(3) Press CTIS START button.
(4) Check CTIS rear manifold for damage
(a) If manifold is damaged or leaking,
turn OFF ENGINE switch and repair
or replace rear manifold
(Para 13-9) or (Para 13-10).
(b) If air is leaking from exhaust tube,
turn OFF ENGINE switch and go to
Step 10 of this Fault.
(c) If manifold is not damaged or
leaking, turn OFF ENGINE switch
and go to Step 3 of this Fault.