T-361 3–6
Once the engine has started and the start switch has been released, the starter motor will stop cranking and the
intake heater will remain energized for 3 minutes. With the engine running, the battery charger provides DC power
to operate the control system and charge the battery.
Units with Auto Restart
When the ignition switch is placed in the RUN position, 12-volt DC power is applied to the auto restart module. The
auto restart module will maintain power and all lights on the module will illuminate. As the auto restart module per-
forms its self test, the lights will go out individually.
After the self test is complete, the auto restart module will energize the intake heater and sound the audible alarm
warning, indicating that the unit has been powered on and will start. The 30 second delay starts at this time. When
the 30 second delay expires, power will be applied to the electronic governor and the engine attempts to crank for
15 seconds.
When the engine starts, the intake heater will remain energized for 3 minutes; during this time, the engine/intake
heater light and alarm will be energized, the shutdown/lockout time delay of 15 seconds will begin counting, and
the starter will be disengaged. During the shutdown/lockout time delay at start up, the auto restart module will dis-
regard the signals to the oil pressure and engine temperature inputs, and the Run sequence will begin. If engine
does not start, refer to Table 2–3 for auto restart sequencing.
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