TM 5-4520-256-14
2-3. REAR AND RIGHT SIDE CONTROLS AND INDICATORS. (Refer to Figure 2-2 and Table 2-2).
Figure 2-2. Rear and Right Side Controls and Indicators.
Table 2-2. Rear and Right Side Controls and Indicators.
KEY
CONTROL OR INDICATOR
FUNCTION
1
External Fuel Connection
Used to connect the external fuel source to
the heater unit.
2
Fuel Gage
Used to provide a continuous indication of
the internal tank fuel level.
3
Fuel Filler Cap
Used to fill the internal fuel tank with fuel
4
Sightglass
Used to visually verify burner operation.
2-3