TM 10-4320-315-10
(4)
Use manual primer lever (4) on fuel supply pump (5) until fuel emerges free of air bubbles at overflow valve
(2).
(5)
Tighten overflow valve (2)
Figure 2-4. Priming Fuel System
2-8.
Operating Procedures.
a.
Manual Mode Operation (Starting). Perform the following (Figure 2-5):
(1)
Set ELECTRICAL switch (10) to ON.
NOTE
Placing the ELECTRICAL switch to the OFF position deenergizes the control panel system
where the engine will not start or will stop if the engine is in operation
(2)
Set THROTTLE SELECT (9) to MANUAL.
(3)
Depress red button (5) to unlock MANUAL THROTTLE (4) and turn MANUAL THROTTLE knob (6) to idle
position.
(4)
Unlock and pull AUTO DISABLE (7) full out and lock by turning handle (8).
(5)
Put ENGINE switch (3) to START (10-15 seconds). Release to RUN. If engine does not start, wait 1 minute
and restart (3 restart tries maximum).Refer to troubleshooting if engine does not start.
(6)
Check ENGINE OIL PRESSURE gage (2) for 40-80 psig. Shut down engine if no oil pressure.
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