Figure 71.4. Motor-generator set.

Figure 71.4. Motor-generator set.

Minimum Ignition Voltage

Heat Output (BTU per hr) 60,000

(normal rate) ....................85%

Dimensions:

Minimum Operating Volt-

Length ............................................ 24 in. (approx)

age (normal rate) .............75%

Width .............................................. 8 1/2 in.

Voltage (nominal) ...................24 Volts DC

Height ............................................. 12 in.

Fuel .......................................Gasoline, kerosene, fuel

Weight (heater only).............................. 30 lbs

oil, diesel oil, JP-4

Inlet and Outlet Fittings ......................... 3/4 in. I.P.S.

Fuel Inlet ................................1/8 in. NPT (female)

Fuel Consumption High

Mounting Position...................Horizontal

Fire (bal per hr) ............................... 0.75

Radio Suppression .................In accordance with U.S.

Watts (running) . ................................... .40-50

Army Specification

Maximum Ignition Voltage

MIL-I-10379 (SIG-C)

(normal rate) ................................... 12%

Electrical Connections............Receptacle

Figure 71.5. Fluid heater specifications.

located in the instrument panel, to the shutters. The

148. Liquid Heater

shutters can be manually adjusted to an infinite number

149.

of positions from fully open to fully closed to control the

The liquid heater is designed to heat liquid

flow of air through the radiator.

contained in the truck engine. The heater utilizes any

grade of gasoline, kerosene, M.1,

AGO 5667A