TM 5-4320-200-13 & P
2-12.
OPERATION IN DUSTY OR SANDY AREAS.
a.
Gasoline Engine Driven Pump.
(1) If installation is permanent, erect protective shield
for pump.
If installation is temporary, take advantage of natural
barriers which offer protection from dust and sand.
(2) Service air cleaner daily to keep fuel system free from
sand and dirt (TM 5-2805-256-14).
(3) Strain all fuel before adding to fuel tank. Drain and
service fuel filter more frequently than under normal conditions (para-
graph 4-2.2).
(4) Clean pump frequently.
Wipe it with a cloth dampened
in approved cleaning solvent.
(5) Lubricate engine in accordance with current lubrication
order LO 5-2805-256-14 and TM 5-2805-256-14.
b.
Electric Motor Driven Pump.
(1) If installation is permanent, erect protective shield
for pump.
If installation is temporary, take advantage of natural
barriers which offer protection from dust and sand.
(2) Clean pump frequently.
Wipe it with cloth dampened in
approved cleaning solvent.
2-13.
OPERATION UNDER RAINY OR HUMID CONDITIONS.
a .
Gasoline Engine Driven Pump.
(1) If unit is outside and not operating, cover unit with
canvas or other waterproof material during damp, rainy weather.
Remove
cover during dry weather to allow unit to dry out.
(2) Keep fuel tank full at all times to prevent condensa-
tion.
Drain and service fuel filter frequently (paragraph 4-2.2).
(3) Humid conditions can cause corrosion and deterioration
of electrical components.
Keep electrical components clean and dry.
(4) Lubricate engine in accordance with current lubrication
order LO 5-2805-256-14 and TM 2805-256-14.
b .
Electric Motor Driven Pump.
(1) If unit is outside and not operating, cover unit with
canvas or other waterproof material during damp, rainy weather.
Remove cover during dry weather to allow unit to dry out.
(2) Humid conditions can cause corrosion and deterioration
of electrical components.
Keep electrical components clean and dry.
2-21
