N457GH
Rev 4 12/29/19
19
CABIN FIRE
1.
Master Switch – OFF
2.
Cabin Heat and Vents – CLOSE
3.
Fire Extinguisher – USE
4.
Cabin—VENTILATE if absolutely necessary or when fire
is extinguished
WING FIRE
1.
Nav Lights – OFF
2.
Strobe Lights—OFF
3.
Landing Lights – OFF
4.
Sideslip—AS NEEDED to keep fire away from cabin
ELECTRICAL
ALTERNATOR OVER-VOLTAGE
1.
Alternator switch—OFF
2.
Nonessential electrical equipment—OFF
3.
Alternator—VERIFY circuit interrupted (Vertical Power)
4.
LAND as soon as conditions permit
Note: Standby battery will power EFIS for ~1 hour. COM radio, ADS-B receiver, transponder, and
autopilot servos will not function.
ALTERNATOR LOW VOLTAGE
1.
Avionics switch—OFF
2.
Master switch (alt & batt)---OFF
3.
Master switch—ON
4.
Alternator—VERIFY acceptable voltage (Vertical Power)
5.
Avionics switch—ON
If low voltage warning occurs again:
1.
Alternator switch—OFF
2.
Nonessential electrical equipment—OFF
3.
LAND as soon as conditions permit
Note: Standby battery will power EFIS for ~1 hour. COM radio, ADS-B receiver, transponder, and
autopilot servos will not function.
