Emergency Annunciators Flashcards
1
Q
What does a red Oil annunciator light indicate?
A
Oil temp. Is above 240° f or oil pressure 10 psi or below?
2
Q
What does a red low volts enunciator light indicate?
A
Essential bus voltage below 24.5 volts
3
Q
What does a yellow fuel enunciator light indicate?
A
Both tanks are below 8 to 9 gallons
4
Q
What does a yellow pitot heat enunciator light indicate?
A
Pitot tube not receiving current
5
Q
What does a yellow alt-1 or alt2 steady light on indicate?
A
Alternator failed
6
Q
What does a flashing yellow alt2 light indicate?
A
Overcurrent (excessive charge rate)
