TM 9-2320-260-10
b. Arctic Winterization Kit (Cont’d).
7
Hi-lo switch controls the rate of fuel burning.
8
Red indicator light illuminates when engine heater is operating.
9
Start-off-run switch, when placed in START position, starts engine heater; when
placed in RUN position, heater is thermostatically controlled; when placed in
OFF position, cuts off fuel supply to heater.
TA 094244
2-29
