TM-5-2815-241-34-P
ENGINE, DIESEL NTC-290
TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT, MAINTENANCE (INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST)
MARCH 1987
TM-5-2815-241-34-P - Page 5 of 738
TM 5-2815-241-34&P
WARNING
EXHAUST GAS CAN KILL YOU
Exhaust gas is without color or smell, but can kill you. Breathing exhaust gas produces
symptoms of headache, dizziness, loss of muscular control, a sleepy feeling, and
coma. Brain damage or death can result from heavy exposure to exhaust fumes of fuel-
burning internal combustion engines. Exhaust gases can become dangerously concen-
trated under conditions of no air movement. Precautions must be followed to ensure
crew safety when the engine of any vehicle is operated for any purpose.
1.
DO NOT operate vehicle engine inside building unless ample ventilation is available.
2.
DO NOT idle engine for long periods without ventilator blower operating.
3.
DO NOT drive any vehicle with inspection plates, cover plates, or engine compart-
ment doors removed unless necessary for maintenance purposes.
4.
BE ALERT at all times during vehicle operation for exhaust odors and exposure symp-
toms If either is present, IMMEDIATELY VENTILATE personnel compartments. If
symptoms persist, remove affected crew to fresh air; keep warm; DO NOT PERMIT
PHYSICAL EXERCISE; and, if necessary, give artificial respiration.
5.
FOR ARTIFICIAL RESPIRATION, REFER TO FM 21-11.
6.
BE AWARE; the field protective mask for chemical-biological-radiological (CBR)
protection will not protect you from exhaust gas fumes.
THE BEST DEFENSE AGAINST ENGINE EXHAUST FUMES IS GOOD VENTILATION.
WARNING
Particles blown by compressed air are hazardous. Make certain the air stream is
directed away from user and other personnel in the area. Compressed air used for
cleaning purposes shall not exceed 30 psi (207 kPa). User must wear safety goggles or
face shield to prevent personnel injury.
WARNING
Safety goggles must be worn to prevent eye injury caused by flying steel chips.
WARNING
Drycleaning solvent P-D-680 is toxic and flammable. Wear safety goggles and gloves
and use only in a well-ventilated area. Avoid contact with skin, eyes, and clothes, and
do not breathe vapors. Do not use near open flame or excessive heat. Flashpoint for
type #1 drycleaning solvent is 100°F (38°C) and for type #2 is 138°F (59°C). If you
become dizzy while using solvent, get fresh air immediately, and get medical aid. If
contact with eyes is made, wash your eyes with water, and get medical aid immediately.
Failure to observe these precautions could cause serious injury or death to personnel.
WARNING
Due to excessive weight, assistance will be needed to prevent personal injury when
lifting heavy parts.
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