TM 9-2350-222-10-2
OPERATE PERSONNEL HEATER (TURN ON HEATER)
NOTE
If your vehicle is equipped with the early
exhaust tube (A), perform steps 1 and 2.
If your vehicle is equipped with the late
exhaust tube (A.1), skip steps 1 and 2.
1.
Pull out heater exhaust plug (B) (if installed) from heater
exhaust pipe (A).
2.
Stow heater exhaust plug (B) in right front fender box (C).
Make Sure:
HEATER MASTER switch (D) on panel (E) is set to ON.
Heater duct deflector (E.1) is present.
Engine air intakes are set to draw air from engine
CAUTION
Never set HEATER MASTER switch (D) to OFF
unless fording water or if electrical short occurs.
Do not start heater if switch (F) is set to OFF and
light (G) is on.
Notify organizational
maintenance.
Do not operate heater if tank is in an enclosed
area, unless heater is vented outside.
TA252745
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