TM 9-2320-392-10-1
HEATER/DEFROST OPERATION - Continued
0024 00
OPERATE WINDSHIELD DEFROST
NOTE
The amount of air directed to cab windshield increases as DEFR control is
pulled farther out.
1.
Pull DEFR control (4) outward to desired position.
NOTE
Temperature of air output directed to windshield increases as HEAT control is
pulled farther out.
2.
Pull HEAT control (1) to desired position.
3.
Position FAN switch (2) to desired speed.
4.
Push in HEAT control (1) to turn heat off.
5.
Position FAN switch (2) to OFF to turn fan off.
6.
Push in DEFR control (4) to stop directing air on windshield.
END OF WORK PACKAGE.
0024 00-2
