TM 5-4320-302-14
d. With engine stopped, inspect to be sure that lube oil cooler cooling fins are clean and free of dirt. Clean fins with
a soft-bristled brush. Check for damaged or deformed fins.
e. During fueling and PMCS, be sure that sand or dust is not allowed to enter fuel or lubrication system.
f. Close control panel door whenever possible to limit damage to gage faces resulting from blowing sand or grit.
g. If centrifugal pump unit is not in use and suction and/or discharge hoses are not installed, be sure that suction
flange (intake) and check valve body assembly (discharge) ports are covered.
h. Increase the frequency of organizational maintenance PMCS in accordance with local conditions and
requirements.
2-11. OPERATION UNDER RAINY OR HUMID CONDITIONS
WARNING
Severe burns, illness, or death may result if personnel fail to handle diesel fuel properly. Observe
the following precautions:
· Do not inhale vapor.
· Do not refuel near open flame, sparks, or excessive heat.
· Be certain fuel lines and connections are secure.
· Do not overfill fuel tank.
· Work in a well-ventilated area.
a. Check that gas tank filler cap is tight and gasket is not torn. Fill fuel tank immediately after every operating
period to prevent condensation.
b. Take special care to prevent rust and corrosion. If surfaces become rusty or corroded, remove corrosion, coat
with primer, and paint as necessary.
2-12. OPERATION IN SALT WATER AREAS
a. Salt water causes corrosion. Use fresh water to wash off any salt water that comes in contact with the
equipment.
b. If surfaces become rusty or corroded, remove corrosion, coat with primer, and paint as necessary.
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