TM 9-2330-247-14&P
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Fording . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operation in Saltwater Areas . . . . . . . . . . .
Operation in Extreme Cold . . . . . . . . . . . . .
Operation in Sandy or Dusty Areas . . . . . .
Operation in Extreme Heat . . . . . . . . . . . . .
Operation in Snow . . . . . . . . . . . . . . . . . . .
Operation in Mud . . . . . . . . . . . . . . . . . . . .
Operation on Rocky Terrain . . . . . . . . . . . .
Operation in Rainy or Humid
Conditions . . . . . . . . . . . . . . . . . . . . . . . .
2-13. OPERATION IN
EXTREME HEAT
Do not park the trailer in sunlight for long periods of time. Heat and sunlight shorten the life of tires. If possible, shelter or
cover the trailer.
OPERATION IN EXTREME COLD
Extreme cold can cause lubricants to thicken. Insulation can crack and cause electrical short circuits.
1.
Construction materials can become hard, brittle, and easily damaged or broken.
Tires may freeze to the ground or have a flat spot if underinflated.
2.
Brakeshoes could freeze to the brakedrums and may require heating to prevent damage to mating surfaces.
3.
Refer to FM 9-207 and FM 21-305 for special instructions on driving hazards in extreme cold.
4.
When parking short term, park in a sheltered area out of the wind.
5.
For parking long term, if high, dry ground is not available, place a footing of planks or brush under trailer
6.
wheels.
Remove all built-up ice, snow, and mud as soon as possible after shutdown.
7.
Protect the trailer with canvas if available, Keep ends of canvas off the ground to keep from freezing to the
8.
ground.
OPERATION IN RAINY OR HUMID CONDITIONS
Inspect, clean, and lubricate (Chapter 3, Section I) inactive equipment often to prevent rust and fungus growth.
2-16. OPERATION IN
SANDY OR
DUSTY AREAS
CAUTION
Do not tow, pull, or push trailer by rear bumper. Trailer may be damaged.
Clean, inspect, and lubricate (Chapter 3, Section I) more often in sandy or dusty areas.
1.
2. Reduce tire pressure to 15 psi (103 kPa) for operation in beach and desert sand.
3. Return tire pressure to normal after operation in sand (para 1-10).
Refer to FM 21-305 for special instructions on operation in snow.