Planeview Flashcards
If you observe ON BATT, on the IRS switch, what does it mean?
IRS is not on its primary electrical source
What is required for “In-Flight” IRS Alignment?
GPS
What Powers the GPS Antenna
MAU via GPS MAU card
How can you make an in-flight alignment go faster?
Make turns, accelerate/decelerate
How many GPS’s needed for alignment?
One valid GPS
Polar Navigation is approved provided:
True heading is selected prior to N73° and S60°
If a RAIM check is required where will you find the MENU
NAV / POS SENSORS / GPS / LSK6
What is the default display on DU2?
MAP / Primary Eng Inst / Secondary Eng Inst
Change DU2 2/3 to ECS/PRESS
Display Controller / 2/3 / DU2 Main / Next / ECS Press,
or, CCD Menu ECS/PRESS
How many power sources does each MAU have?
four
How many CBs for each MAU?
Four
If DU1 fails, what happens?
DU2 switches to PFD Display
If DU2 and DU3 fail, what do you see on displays?
DU1 and DU4 to PFD, DU2 and DU3 blank
Assuming DU2 and 3 have failed, how do you get MAP on DU1 or 4?
Push and hold the 2/3 button on display controller for 3 seconds. Push MAP on respective Display Controller
Why are some CBs red and others black?
Red circuit breakers indicate ESS DC bus power, Black circuit breakers indicate MAIN DC bus power
Power Source for DU1/DU4?
DU 1 - L ESS DC
DU 4 - R ESS DC
Power Source for DU2/DU3?
DU2 - L MAIN / L ESS
DU3 - R MAIN / R ESS
On which displays are WX RADAR and TERRAIN selected by default?
MAP
Can you use CCD to select WX / TER on the PFD?
No
What items are boxed by default on MAP on initial power-up?
TERRAIN / OBSTACLES / TRAFFIC / WEATHER
How is the FMS active leg displayed on MAP?
Magenta Line
When the current aircraft position is not on the map, the aircraft symbol changes to:
Magenta color and is placed on the edge of the map
Autospeeds (V1, VR, V2) display up to what altitude?
1500’ AGL
FD CMD bar on T/O is at what pitch?
Nose-up angle for V2+10 for either one or two engines depending on the engine state(s)