Section IV. OPERATION UNDER UNUSUAL CONDITIONS

TM 5-5430-226-12

Section IV. OPERATION UNDER UNUSUAL CONDITIONS

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Operation in Extreme Cold ....................................................................................................................... 2-18

Operation in Extreme Heat ....................................................................................................................... 2-18

Operation in Dusty or Sandy Areas ........................................................................................................... 2-18

2-12. OPERATION IN EXTREME COLD.

Observe the following precautions when operating the water tank in extreme cold:

Keep snow and ice from collecting on top of tank.

Keep snow and ice clear of vent assembly.

Remove snow and ice from quick disconnect couplings before making connections.

Avoid unnecessary folding, unfolding or rolling of tank in freezing temperatures. Cracks can develop in tank

fabric.

e. When possible, setup and operate water tank from heated shelter.

f. Wear arctic mittens when handling water tank fittings. Change mittens if they get wet.

2-13. OPERATION IN EXTREME HEAT.

Observe the following precautions when operating the water tank in extreme heat:

a. Protect water tank from extreme heat by covering with tarp, setting up tank in shaded area, or constructing a sun

block.

b. Ventilate area around water tank. Make sure air flow can circulates freely around tank.

c. Avoid unnecessary folding, unfolding or rolling of empty water tank. Do not store unused tank in direct sunlight.

2-14. OPERATION IN DUSTY OR SANDY AREAS.

Observe the following precautions when operating the water tank in dusty or sandy areas:

a. Keep dust caps in place on fittings and couplings until ready for use.

b. Carefully inspect coupling gaskets. Dust or dirt on gaskets will cause leaks. Remove dust and dirt from gaskets

before connecting couplings.

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