TM-5-4310-389-14
Section III.
OPERATION UNDER USUAL CONDITIONS
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ASSEMBLY AND PREPARATION FOR USE . Before starting an engine, ensure that the person has the
necessary qualifications and training and is aware of all necessary safety precautions and regulations that must be
observed.
WARNING
To prevent injury, ensure that work clothes are closely fitting so that they
cannot be caught by rotating machinery or projecting parts.
a.
Inspection. Inspect the unit for damage. Report all discrepancies in accordance with DA PAM 738-750.
b.
Preparation. The tarpaulin furnished must be completely removed for depreservation in accordance with DA Form
2258 provided. The only assembly required is connecting the battery cables, filling with electrolyte, and inserting
the cartridges into the correct chamber. Ensure that pipes, hoses, and connections are securely in place.
c.
Location. The site location must be free of contaminated air and a sufficient supply of fresh air for properly cooling
the unit should be available. The compressor should be placed on a level surface. Under no circumstances should
the compressor be operated if tilted more than 15 degrees in any direction. The unit must be located at least 20
inches from any wall and away from other machinery. Remember, the intake hose with rain cap must be fully
extended and always located upwind. When the wind changes, the compressor air intake must be relocated. This
action is imperative to ensure the least contaminated air from entering the breathing inlet.
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PRE-OPERATIONAL CHECKS.
a.
Ensure that the engine exhaust is located downwind and the compressor air intake with rain cap is upwind and fully
extended. See figure 2-4.
b.
Check oil level in the compressor and engine; add as required.
c.
Check fuel in tank; top off, if required. (Allow room for fuel expansion.)
d.
Ensure that the air cleaner bowl (2, figure 2-5) has been filled (use same grade motor oil for engine).
e.
Check ether reservoir; add, if required (cold weather).
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