TM-9-2320-365-10 LMTV Operator Manual M1078 Series Download
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TM 9-2320-365-10 2-64. VEHICLE OPERATION IN COLD ENVIRONMENT, 32°F TO -25°F (0°C TO -32°C) (CONT) (1) Notify Unit Maintenance to install cold weather radiator cover. (2) Install tire chains, as required (para 2-63). (3) Start engine (para 2-21a or b). b. CTIS Cold Weather Operation. NOTE When temperatures are below -15°F (-26°C), CTIS air leaks may occur when the vehicle is started. This is indicated by four or five flashing mode lights on the CTIS ECU. When CTIS seals warm up and air leakage stops, the CTIS ECU should automatically reset and the CTIS ECU selected mode light will light steady. When four or five mode lights are flashing perform step (1). (1) Drive vehicle for approximately 15-30 minutes or until CTIS ECU (1) resets. NOTE If CTIS ECU does not reset, perform steps (2) through (5). If CTIS ECU does not reset after performing steps (2) through (4), notify Unit Maintenance. (2) Position master power switch (2) to off. (3) Position master power switch (2) to on. (4) Depress cross-country mode (XC) (3) on CTIS ECU (1). 2-414 Change 1