TM 9-4520-272-14&P
FIELD (UNIT) MAINTENANCE
LARGE CAPACITY FIELD HEATER (LCFH)
NSN 4520-01-500-1534
DIESEL ENGINE
SERVICE
INITIAL SETUP:
Tools
Personnel Required
Tool Kit, General Mechanics (Item 2, WP 0092
MOS 63J or 52C
Materials/Parts
Equipment Condition
Oil, Engine, Arctic (Item 25, WP 0119 00)
LCFH power off and allowed to cool for 30
minutes
Main battery switch OFF and handle removed
NOTE
Engine maintenance requires metric tools for the removal of all hardware and assemblies.
SERVICE CHANGE OIL
WARNING
Allow the engine to cool for approximately 30 minutes before changing oil.
Engine oil is hot and presents a burn hazard. Coming in contact with hot
engine oil may cause burns and severe injury.
WARNING
Fuels, lubricants, and solvents are toxic, flammable, and explosive. Wear
protective goggles and gloves when refueling or lubricating in a well-
ventilated area. Avoid contact with skin, eyes, and change clothes whenever
spilled upon. ABSOLUTELY NO SMOKING in area of heater operation. Do
not perform fueling or lubricating actions in the vicinity of open flame or
excessive heat. If you become dizzy for any reason, immediately seek fresh
air and medical attention. If contact with eyes or skin is made, flush with clean
water and seek medical help immediately.
0046 00-1
