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TM 10-4930-240-13
Section IV. OPERATION UNDER UNUSUAL CONDITIONS
2-21 OPERATION IN EXTREME HEAT.
Observe the following precautions when operating the fuel system m extreme heat:
WARNNG
Do not operate fuel system in area of tents or shelters. Inhalation of petroleum fumes and
vapors will result in serious illness or death.
To prevent injury to personnel and damage to the equipment, do not operate the AFARE in
ambient temperatures over 95F.
(1) Shade fuel system components from direct sunlight. Direct sunlight on fuel hoses and drums may
increase system fuel pressure resulting in fuel leaks or fuel hose ruptures.
(2) Slide deflector door to open position.
(3) Refer to TM 104320-342-10 for additional precautions to follow when operating the 200 GPM pump
in extreme heat.
(4) Refer to TM 10-4330-23613 for additional precautions to follow when operating the 200 GPM filter
separator in extreme heat.
2-22. OPERATIONS IN DUSTY OR SANDY AREAS.
Observe the following precautions when operating the AFARE in dusty or sandy areas:
WARNING
Do not operate fuel system in area of tents or shelters. Inhalation of
petroleum fumes and vapors will result in serious illness or death.
(1) Make sure dust caps are installed on all open couplings and nozzles.
(2) Do not lay fuel nozzles in dust or sand. Fuel nozzles may pick up dirt and contaminate aircraft fuel
system.
(3) Carefully inspect fuel nozzles for accumulations of dust, dirt and sand before connecting to aircraft
refueling adapters. Remove contaminants before refueling.
WARNING
Dry cleaning solvent, P D 680, Type III, is potentially dangerous to
personnel and equipment. Eye and skin protection is required. Avoid
repeated and prolonged skin contact. Wash hands immediately after
exposure. Do not use near open flame or excessive heat. Use only in areas
with good ventilation.
(4) Following operation in dusty or sandy areas, rinse all system components with cleaning solvent to
remove dust, dirt and grit from nozzles and quick disconnect couplings.
2-71
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