2–3 T-361
2.3 ENGINE
The engine is a vertical, in-line four cylinder diesel engine that is directly connected to the alternating current gen-
erator. Information on the major engine systems is provided in the remainder of this chapter.
2.3.1 Electronic Governor Module
The electronic governor module (EG) is a solid state control module preprogrammed for 1800 RPM high speed and
1500 RPM low speed operation.
The unit has an LED which may be used to diagnose failures within the electronic speed control system, refer to
Section 4.5 for additional troubleshooting information on diagnosing failures.
Figure 2.3 Electronic Governor Module
2.3.2 Engine Air System
The air cleaner (Figure 2.2) is designed to prolong engine life and performance by preventing dirt and grit from
entering the engine and causing excessive wear on all operating parts. In order for the air filter to operate properly,
the operator must regularly maintain the air cleaner equipment in accordance with the instructions provided within
this document.
2.3.3 Fuel System
The fuel system is fitted with an optional in-line fuel strainer and a fuel filter, which also acts as a water separator.
The fuel system is shown in Figure 2.4.
The fuel heater system is located in the fuel filter, and uses a 12 volt heater to heat fuel as it passes through the
fuel filter.
Figure 2.4 Fuel System Diagram
p
LED
Fuel Tank
In-Line Fuel S trai ner
(optional)
Mechanical Lift Pump
Fuel Filter/Heater
Bleed Valve
Injector Nozzle
I n j e c t i o n
Pump
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