TM10-4320-226-14
Table 1-2. Description of Major Components (continued).
13 FUEL INJECTION PUMP
High pressure fuel delivery pump driven by timing gear and meters high
pressure fuel to injector nozzles.
14 FUEL FILTER
Throw-away element which filters fuel from internal fuel tank prior to
entering fuel pump.
15 OIL FILTER
Throw-away element which filters oil from oil sump prior to entering
engine.
16 LOW OIL PRESSURE
SWITCH
Switch set to automatically shutdown engine when oil pressure drops
below 4 psi (27.579 kPa).
17 STARTING AID HANDPUMP
Supplies ether to engine air intake for starting in cold weather. A different
cold start system (not using a handpump) is used on Model 350 PAWN.
18 FUEL TANK
Retained by hold down straps to frame assembly. Provides fuel storage
and has 19 gallon (71.9 liters) capacity.
19 FILTER/SEPARATOR
Throw-away element which removes nearly 100 percent of water, and solid
contaminants down to one micron in size.
PAWN incorporates a priming pump.
The separator on the 350
20 FRAME ASSEMBLY
Provides mounting of engine assembly, pump and components. Contains
axle assembly, wheels and tires, and towbar. Towbar extends outward for
towing.
1.12
DIFFERENCES BETWEEN MODELS.
Model 350 PAWN uses a different fuel shutoff solenoid, cold start system, filter(water) separator and a cleaner burning
engine. The 350 PAWN also uses a rheostat to control the illumination intensity of the panel lights on the control panel.
1.13
EQUIPMENT TABULATED DATA.
Dimensions and Weights
Length
Towbar extended
Towbar retracted
Width
70 inches (1778 mm)
Height
Dry Weight
Maximum towing speed
Hard surface
Gravel road
Rough cross country
Tire pressure
Voltage
Engine Specifications
Number of cylinders
Bore (inch)
1-6 Change 2
122 inches (3098.8 mm)
78 inches (1981.2 mm)
68 inches (1727.2 mm)
2140 pounds (970.7 kg)
20 mph (32 km)
10 mph (16 km)
8 mph (12.9 km)
40 psi (275.79 kPa)
12VDC
3
3-15/16 inch (100 mm)
