When the traction power mode is in effect, the main battery and APU battery supply power to critical equipment only. Which of the following is not a power supply device for this mode.
When the traction power mode is in effect, the main battery and APU battery supply power to critical equipment only. Which of the following is not a power supply device for this mode.
A.Captain ACP
B.Radio communication system
C.Brakes
D.Cockpit overhead light
