Annunicators

Question 1

Yellow “ANN PWR SOURCE”

Answer 1

Means that there will be some annunciator lights that may not work or illuminate during a malfunction.

Question 2

Green “R or L AUTOFEATHER” mean?

Answer 2

Means the auto feather system is armed above 90% N1 for both sides.

Question 3

Green “TAXI LIGHT”

Answer 3

Means that the taxi light is on with the landing gear in the up position.

Question 4

Green “EXTERNAL POWER”

Answer 4

The external power connector is plugged in.

Question 5

Green “R OR L IGNITION ON”

Answer 5

Engine ignition system is powered.

Question 6

Green “L OR R ENG ANTI-ICE”

Answer 6

Ice vanes have been deployed

Question 7

Green “ELECTRIC TRIM OFF”

Answer 7

Electric trim system is off. You must reset the switch to restore the system.

Question 8

Green “MAN TIES CLOSE”

Answer 8

Manually closed generator bus ties

Question 9

Green “L OR R ENVIR OFF”

Answer 9

Environmental bleed air valve is closed.

Question 10

Green “FUEL TRANSFER”

Answer 10

Fuel transfer switch is on. Check for proper operation!

Question 11

Yellow “L OR R DC GEN”

Answer 11

Generator off line

Question 12

Yellow “L OR R FUEL QTY”

Answer 12

Less than 30 minutes of fuel remaining!

Question 13

Yellow “BATTERY CHARGE”

Answer 13

Excessive charge rate on the battery

Question 14

Yellow “BATT TIE OPEN”

Answer 14

Battery is isolated from the generator buses

Question 15

Yellow “L OR R FW VALVE”

Answer 15

Fuel firewall valve has not reached its selected position

Question 16

Yellow “HYD FLUID LOW”

Answer 16

Landing gear hydraulic fluid is low

Question 17

Yellow “L OR R ENG ICE FAIL”

Answer 17

Ice vane has not attained proper position.

Question 18

Yellow “L OR R CHIP DETECT”

Answer 18

Contamination detected in the engine oil

Question 19

Red “L OR R FUEL PRESS”

Answer 19

Loss of fuel boost pressure. Must turn on the FUEL BOOST PUMP

Question 20

Red “CABIN ALTITUDE”

Answer 20

Cabin pressure is 12,500’ or higher.

Question 21

Red “BAGGAGE DOOR”

Answer 21

Nose baggage door open or not secure

Question 22

Red “INVERTER”

Answer 22

The inverter selected is inoperative

Question 23

Red “L OR R FUEL PRESS”

Answer 23

Loss of fuel pressure

Question 24

Red “L OR R OIL PRESS”

Answer 24

Loss of oil pressure

Question 25

Red “L or R ENVIR FAIL”

Answer 25

Environmental system bleed air overtemp or overpressure.

Question 26

Red “FWD CABIN DOOR”

Answer 26

Forward cabin door open or not secure

Question 27

Red “AFT CABIN DOOR”

Answer 27

Aft cabin door not secure or closed

Question 28

Red “L OR R BL AIR FAIL”

Answer 28

Melted or ruptured bleed air failure warning light

Question 29

Yellow “L OR R FUEL FEED”

Answer 29

Send to illuminated side. Less than 2 minutes of fuel remaining.