APO Starting Checklist Flashcards
1
Q
Emergency Power
A
ON
2
Q
Left / Right Main Batteries
A
ON
[Wait until the “POWER UP TEST IN PROGRESS” is no longer displayed on the Display Controller before proceeding]
3
Q
Batteries Volts
A
Check (22V DC Min)
4
Q
External AC Power
A
ON
5
Q
DUs (4)
A
NORM
6
Q
MFD Display Switching (2)
A
NORM
7
Q
APU FIRE Test
A
PERFORM
[Test light
W (2)
C (2)
Fire light
AUP Fire
APU Fire Detector Fail]
8
Q
L Fire Bottle Discharge (caution)
A
VERIFY NOT DISPLAYED
9
Q
Essential AC_Bus Fail (caution)
A
VERIFY NOT DISPLAYED
[Can only be checked when on battery power]
10
Q
APU AIR
A
OFF
11
Q
NAV Light
A
ON
12
Q
L/R Main Boost Pump
A
ON
13
Q
APU Master
A
ON
14
Q
APU Ready Light
A
ILLUMINATED
[Flash -> Steady - Ready]
15
Q
APU START
A
Press (momentarily)
16
Q
APU Gen
A
ON
17
Q
Battery AMPS
A
Charging (positive AMPS)
18
Q
Emergency Power
A
ARM
19
Q
APU Air
A
ON
20
Q
L/R Total Air Temperature Probes Airflow
A
Check
