TM 9-2320-392-10-1
VEHICLE OPERATION IN COLD ENVIRONMENT
0055 00
32F TO 25F (0C to 32C) - Continued
ENGINE SHUT DOWN IN COLD ENVIRONMENT - Continued
CAUTION
Vehicle must be properly prepared for temperature changes in desert
environment. Failure to comply may result in damage to vehicle.
NOTE
The following three steps are only necessary to meet 165F (74C)
requirements.
LO IDLE/HI IDLE and WARMUP/OFF/RETARD switches are used until WATER
TEMP gage reaches and maintains 165F (74C) for 1 to 3 minutes.
4.
Press LO IDLE/HI IDLE switch (30) to engage HI IDLE.
NOTE
EXHAUST BRAKE indicator will illuminate WARMUP/OFF/RETARD switch is
positioned to WARMUP.
5.
Position WARMUP/OFF/RETARD switch (31) to WARMUP.
0055 00-27
