TM 9-4520-257-12&P 0004 00
Table 2. H-45 Type II (Liquid Fuel) Heater Controls and Indicators
Fuel flow control valve
Regulates the amount of fuel flowing to the
Fuel selector control
Sets the fuel flow control for ambient
temperature and fuel type. This is done by
pulling up the knob and rotating it to the proper
fuel type and/or temperature setting. If the fuel
type is not known, refer to the WP0005 section
titled Starting The H45 Type II Heater when
the fuel type is not known. The selector control
has the following settings:
JP4-8/GAS (ABOVE 25oF)
Used for JP4* through JP-8 fuels in ambient
temperatures above 25oF (-32oC). Used for
gasoline* fuel at any temperature.
JP4-8 (BELOW -25oF)
Used for JP4*-8 fuel in ambient temperatures
below -25F (-32C).
Used for diesel fuel at any temperature.
Flow adjustment knob
Controls the fuel flow from the float chamber to
Fuel on/off control
Controls the fuel flow from fuel supply to fuel
flow control valve.
* JP4 and gasoline are to be used only under emergency conditions.