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TM 9-2320-364-10
2-728
2-50. OPERATING TRUCK IN COLD ENVIRONMENT +45
DEGREES F TO 25 DEGREES F (+7 DEGREES C
TO 32 DEGREES C) (CONT).
Do not change CTIS setting when cornering or when wheels
are slipping. Damage to drive line may result.
(13)
If absolutely necessary for better traction, set CTIS rotary selection switch (9)
to EMERGENCY position. Drive at low speed (five mph [eight km/h]) when
tire air pressures are reduced.
NOTE
Refer to FM 20-22 for detailed information on truck
recovery.
(14)
If the truck becomes stuck, do the following:
(a)
Shovel a clear path ahead of each wheel. Put boards, brush, or similar
material in cleared paths to get better traction. Set CTIS rotary selection
switch (9) to EMERGENCY position, transfer case lever (7) to low and
engage transfer case lockup switch (13). Drive at low speed (five mph
[eight km/h]) when tire air pressures are reduced.
(b)
If the truck remains stuck, use another truck to winch or tow stuck truck.
(c)
If another truck is not available, use self-recovery winch to free truck
(Para 2-45).
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