TM 5-4320-300-14
2-10.
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, then
reprime and paint as necessary.
2-11.
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, then reprime and paint as necessary.
2-12.
FORDING
The following procedures are necessary to insure the trouble-free operation of the centrifugal pump unit after crossing
streams, rivers, or other bodies of water of 30 inches depth or more:
a.
Before fording.
(1)
Close tool box cover and latch.
(2)
Close control panel cover and latch.
(3)
Insert protective plugs in suction and discharge ports.
(4)
Tighten wing nuts on top of battery box cover.
(5)
Remove fuel tank filler cap and turn valve on underside of cap to non-vent position. Replace filler cap
tightly.
b.
After fording.
(1)
Route centrifugal pump unit to organizational maintenance for wheel bearing repacking as soon as
possible.
(2)
Wash unit with fresh water to remove mud or other debris.
c.
Before operation.
(1)
Unlatch and open control panel cover.
(2)
Remove protective plugs from suction and discharge ports.
(3)
Remove fuel tank filler cap and reset valve to vent position. Replace cap.
2-64
