-
Light: DOOR
- Slow to 120 kts or less.
- Descend at a low sink rate into shallow approach.
-
Light: MGB
P
Reduce power and land as soon as possible.
-
Light: MGB
TEMP
- Test caution warning panel for pressure light.
- If pressure light does not illumonate, proceed as for MGB oil pressure at zero.
- If light illumonates, land and check oil level.
- If level is normal, fly to nearest base.
-
Light: MGB
CHIP
- Reduce engine power.
- Monitor MGP Pressure/MGB Temperature lights.
- Should either or both illumonate, refer to proceedure for relevent light(s)
-
ROTOR RPM
- Power on:
- On ground 380+-5
- In flight 390 +4-5
- Power off:
- Max 430
- Min 320
-
Light: TGB
CHIP
Avoid prolonged hovering.
-
Electrical System Limitations
- Max voltage: 31.5 volts
- Voltage range: 26/29 volts
- Max current: 150 amps
-
Light: GEN
- Test DC voltage.
- Attempt reset.
- If unsuccesful:
- Shed least essential consumers
- Max flight time on battery day/50 night/20
-
Light: BATT
- Check push button "on"
- Monitor Voltage
(Use caution to NOT turn off GEN switch ot Master Switch, or all power will be lost and not retrievable)
-
Light: HYDR
- Reduce airspeed to 40/60 kts
- Cut off hydraulic pressure using switch on collective
- Make a shallow approach to land with slight forward airspeed
-
Light: FUEL
FILT
- Reduce engine power.
- If light goes out, continue flight at lower power setting
- If light remains on, land as soon as possible.
-
Light: FUEL
- Fuel quantity less than 15.8 gallons
- Approximately 18 minutes flight time at max continuous power
-
Light: FUEL
P
- Reduce power
- Boost pumps ON
- Land as soon as possible
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