ENGINE SHUT DOWN IN COLD ENVIRONMENT - continued

TM 9-2320-391-10

VEHICLE OPERATION IN COLD ENVIRONMENT

0048 00

32 F TO -25 F (0 C to -32 C) - Continued

ENGINE SHUT DOWN IN COLD ENVIRONMENT Continued.

NOTE

Perform the following three steps if temperature drops below 20F (-

7C).

13. Connect female connector of extension cord (33) to ENGINE HEATER receptacle (34).

14. Connect male connector of extension cord (33) to 110 VAC supply.

15. Note that the PWR lamp (green) and HTR lamp (red) are illuminated.

16. Drain air tanks (WP 0016 00).

17. Secure vehicle (WP 0016 00).

0048 00-27