Garmin Flashcards
What does AHRS mean?
Solid state Attitude-Heading Reference system
In what frequency band does the Garmin’s VHF radio operate in?
118-136.975mhz
What are the 2 options for spacing in the G1000 radio?
25khz or 8.33khz
What wattage is the G1000 radio utilising?
10 or 16 watt output
What approaches can we use the G1000 radio systems for?
- non-precision GPS approach
- precision ILS
- NDB
In what frequency band does the G1000 VOR receiver operate?
108-117.95mhz
What does the G1000 ADC provide inputs for? (4)
- OAT
- airspeed
- altitude
- vertical speed
What does the GPS 77 AHRS provide outputs for?
- Attitude
- pitch
- rate of turn
- slip and skid
What kind of transponder does the G1000 use?
GTX 3 Mode S transponder
What kind of engine/airframe unit does the G1000 use?
GEA 71
What part of the G1000 autopilot does not interface with the KAP 140 autopilot?
Altitude preselect
What kind of integrated avionics unit does the G1000 use?
GIA 63
What kind of ADC does the G1000 use?
GDC 74 ADC
What outputs does the GDC 74 ADC provide?
- altitude from 1400ft-55000 ft
- IAS up to 430 knots
- -55 up to +70 degrees c
What are the inputs to the GDC 74 ADC?
- pitot
- static
- ADC
What does the ADC’s accuracy support?
RVSM
How long does the GRS 77 AHRS/GMV 44 magnetometer take to align during taxi?
Approximately 1 minute
When can we not reset the AHRS in flight?
Above 20’ of bank
What criteria does the GTX 33 transponder meet?
European level 2 mode S
What outputs can we receive from the GEA 71 engine/airframe unit?
- engine load/RPM
- Oil T/P
- fuel flow/temperature/quantity
When will Red X’s on the PFD disappear?
When the AHRS is aligned and air data is available
What do pink trend lines on the PFD indicate?
A prediction of conditions in the next 6 seconds
On what instruments will we see trend lines?
- AI
- ASI
- HSI
How long is the NAV/GPS data SD card valid for?
28 days
Who provides the GPS/NAV data?
Jeppesen
Who provides the terrain/topography data?
Garmin
Which SD card doesn’t need to be present at all times?
GPS/NAV
What does the CDI take info from?
- GPS
- NAV1
- NAV2
What should we do in the event of a PFD failure?
Press display backup to project onto another screen
How many chimes will we get for a warning?
3
How many chimes for a caution?
1
What should we do in the event of an ADC failure?
Revert to standby instruments
What will we lose in an AHRS failure?
AI
What should we do in the event of an AHRS failure?
Revert to standby instruments and attempt AHRS reset
What will we lose in the event of a magnometer failure?
Heading
What action should we take if we lose NAV/COM?
Use the other NAV/COM
What should we do in the event of an audio panel failure?
Backup to analog mode or COM 1.
- will lose intercom
What does red mean on terrain awareness?
Below terrain level or within 100ft
What does yellow mean on the terrain awareness system?
Within 1000ft AGL
What does grey/black mean on the terrain awareness system?
Greater than 1000ft AGL
