TM 5-6115-596-14
2-4.
Air Shutter Lever (fig. 2-3).
The air shutter lever, located on the engine air cleaner, is a
three position lever used to regulate the heater air passed to the
The lever enables the engine to operate in cold weather
carburetor.
To place the lever in the
by preventing "icing" in the fuel system.
deice position, move lever so that it is vertical to the air cleaner.
For summer operation, place lever 45 degrees toward the front of the
generator set, and for winter operation 45 degrees toward the rear.
Figure 2-3.
Engine air shutter lever.
2-3
