POWER PLANTS MAINTENANCE OPERATIONAL CHECK (ENGINE 1) (cont)
Make sure helicopter safed procedures are accomplished. Observe all
safety precautions during troubleshooting or maintenance tasks. Failure
to comply could result in death or serious injury.
Jet engine fuel is explosive, flammable, and toxic to skin, eyes, and
respiratory track. Work in well ventilated area away from open flames.
Wear protective clothing. If fuel comes in contact with the eyes or skin,
flush with water and seek medical aid immediately.
Do not allow spark or flame near helicopter when servicing or performing
maintenance on fuel system.
Make certain helicopter is grounded.
Ensure proper container is placed under engine 1 overboard fuel drain to
prevent fuel spillage.
1. Complete the maintenance operational check as follows:
a. On pilot power quadrant (fig. 426), check
that edgelight panel is lighted.
If pilot power quadrant edgelight panel does not
light, refer to paragraph 461.
ENGINE NO 2
ENGINE NO 1
ENG 2 INDICATOR
ENG 1 INDICATOR
NO 2 SWITCH
NO 1 SWITCH
Pilot Power Quadrant