Endeavor Air CRJ 900 Systems Study Guide Questions and Answers

Endeavor Air CRJ 900 Systems Study Guide
Questions and Answers

What calculates N1 settings on the EICAS? Correct Answ_FADEC




What are the Receiver Autonomous integrity Monitoring (RAIM) accuracy requirements?

Correct Answ_-4nm ocean/remote


-2nm enroute

-1nm terminal

-.3 approach




Minimum # of satellites needed for RAIM? Correct Answ_6




How many lights are on the stairs? Correct Answ_3




What are emergency lights powered by? Correct Answ_Battery packs and provide 10

minutes of illumination.

,How many flashlights and where are they located? Correct Answ_-2 in flight deck below

circuit breaker panels

-1 at forward FA seat

-1 at galley jumpseat

-1 at aft FA seat




Taxi light limitation? Correct Answ_Must be turned off when airplane is stationary for 10

min or more.




How many water systems and where do they go? Correct Answ_2 systems with the forward

servicing the fwd lav and water dispensers/ coffee makers. The aft services the aft lavatory




How are the two water tanks heated? Correct Answ_Forward is housed in the pressure vessel

and doesn't require heating.




The aft is wrapped in a heater blanket




What does the MFD display? Correct Answ_- HSI compass


- Navaid sector map

, - TCAS

- FMS Map

- FMS plan map

- Weather radar

- EGPWS




What does the display reversionary panel do? Correct Answ_Allows you to swap the MFD

with the PFD or EICAS information




What does the air data reference panel do? Correct Answ_Allows you set select and adjust

air data displays...

V speeds

DH/MDA

BARO




What does the air data system include? Correct Answ_2 air data computers (ADC's)


2 air data reference panels (ARP)