TM 5-4320-275-13 & P
Strainer NSN 4730-00-203-6309 must be used on the end of the suction hose to prevent rocks and
other unbreakable material from entering the pump. These could cause severe damage to the
(3) Connect a hose to the discharge pipe nipple of the pump. The length of the discharge hose shall not
exceed 50 feet (15.24 m).
(4) Make sure the end of the suction hose and strainer are completely submerged in the liquid to be pumped.
Make sure the end of the discharge hose is free from any restrictions.
Severe burns, illness, or death may result if personnel fail to handle gasoline properly. Observe
the following precautions:
Do not inhale vapor.
Do not refuel a hot or running engine.
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. Perform checks shown on operating procedure plate.
(1) Check engine oil level.
(2) Check gear box (gear reducer) oil.
(3) Has connecting rod been lubricated?
b. Fill fuel tank.