TM 10-3950-206-12
1.
Street ell
9. Washer (4)
17.
Bushing
2.
Tank
10. Lockwasher (4)
18.
Close nipple
3.
Lockwasher (5)
11. Capscrew (4)
19.
Fuel filter
4.
Screw (5)
12. Plug
20.
Adapter
5.
Spending unit
13. Elbow
21.
Grommet
6.
Gasket
14. Nipple
22.
Hose assy
7.
Cap assy
15. Gate valve
8.
Screen
16. Street ell
Figure 4-32. Fuel tank, lines, and fittings, exploded view.
Section XII. ENGINE ASSEMBLY MAINTENANCE
spark plugs. The burning mixture of fuel and air causes a
4-49. General
heat rise in the combustion chamber. This heat rise
The crane is powered by a Continental 6-cylinder,
causes an expansion of the gases in the combustion
internal combustion, water-cooled, L-head, gasoline
chamber that forces the pistons downward in the
engine. A combustible mixture of fuel and air is
cylinders. The motion of the pistons causes rotation of
delivered by the carburetor through the manifold and
the crankshaft. The burned mixture
intake valves to the combustion chambers, where it is
ignited by an electrical spark across the electrodes of the
4-38
