E190 Other Questions

After automatic RAT deployment, what is the time delay before it will power the ESS BUSES?

8 sec

Which CBs can be reset via the MCDU?

Electronic CBs

Should the airspeed fall below 130 kts, the RAT will only supply which bus?

AC ESS bus

Should and IDG fail in flight, power can be supplied to the system by?

The offside IDG

What does an illuminated amber LED next to the IDG selector switch indicate?

Indicates the IDG which must be disconnected

What transmission modes may VHF Com 3 be tuned for?

Data or voice

The HF radio is tuned on which radio page?

MCDU radio page 2

ACARS uses which radio for data transmission

VHF 3

How is VHF Comm 2 frequency changed on the first officer's PFD?

On the CCD by selecting the right format location button

If the the radios cannot be tuned via the MCDU Radio page or CCD, the Backup Radio page will allow tuning of:

COM 1, NAV 1, XPDR 1

The BKUP button activates backup operation when:

Audio panel power fails or both digital buses fail

What is the priority order for PA announcements?

Cockpit, FA, pre recorded messages

The interphone system provides communication between the:

Flight deck, flight attendants, and ramp personnel

When a call is received from an attendant station, the cockpit indication is:

The ACP CAB or EMERG button is flashing

How are the VHF communications radios usually tuned?

On the MCDU radio page

How is alternative VHF tuning accomplished?

Via the CCD tuning knob and PFD

Amber dashes on N1 Target digital readouts indicate: What difference of %, N1 or N2?

Invalid information

ATTCS will automatically command engine reserve thrust whenever it is armed, thrust levers are at TOGA and the following condition occurs: (How many % N1 or N2?)

15% N1

The N1 wing anti-ice tick mark is only set:

During final approach below 1200 rad alt in icing condition with landing gear or flaps extended

The left thrust reverser is actuated by: (HYD)

HYD 1