SWINGFIRE ARCTIC HEATER OPERATION - Continued
•
Do not drive HET Tractor with inspection plates, cover plates, or
engine compartment covers removed unless necessary for
maintenance purposes. Failure to comply may result in serious injury
or death to personnel.
•
BE ALERT at all times during HET Tractor operation for exhaust
odors and exposure symptoms. If either is present, IMMEDIATELY
VENTILATE personnel compartments. If symptoms persist, move
affected personnel to fresh air and keep warm. DO NOT PERMIT
PHYSICAL EXERCISE. If necessary, give artificial respiration and
get immediate medical attention. For artificial respiration, refer to FM
4-25.11. Failure to comply may result in serious injury or death to
personnel.
•
BE AWARE that the gas particulate filter unit or field protection mask
for nuclear-biological-chemical protection WILL NOT offer safety
from carbon monoxide poisoning.
1. Prepare heater for operation. Refer to Swingfire heater operating instructions.
2. Check gasket (1) for adequate seating with water jacket (2) before installation.
1
2
Figure 1.
3. Loosen wing nut (3) until it stops.
TM 9-2320-360-10 0044
0044-2