190-00820-08 Rev. A
Cirrus Perspective
™
by Garmin – Pilot’s Guide for the SR20/SR22/SR22T
69
FLIGHT INSTRUMENTS
SY
STEM
O
VER
VIEW
FLIGHT
INSTRUMENTS
EIS
AUDIO P
ANEL
& CNS
FLIGHT
MANA
GEMENT
HAZARD
AV
OID
ANCE
AFCS
ADDITIONAL
FEA
TURES
APPENDICES
INDEX
When a bearing pointer is displayed, the associated information window is also displayed. The
Bearing
Information Windows are displayed at the lower sides of the HSI and give the following information:
• Bearing source (NAV, GPS)
• Pointer icon (BRG = single line)
• Frequency (NAV, ADF)
• Station/waypoint identifier (NAV, GPS)
• GPS-derived great circle distance to
bearing
source
If the NAV radio is the bearing source and is tuned to an ILS frequency (refer to the Audio Panel and CNS
Section for information on tuning the radios), the bearing pointer is removed from the HSI and the frequency
is replaced with “ILS”. When NAV1 or NAV2 is the selected bearing source, the frequency is replaced by the
station identifier when the station is within range. If GPS is the bearing source, the active waypoint identifier
is displayed in lieu of a frequency.
The bearing pointer is removed from the HSI and “NO DATA” is displayed in the information window if:
• The NAV radio is not receiving the tuned VOR station
• GPS is the bearing source and an active waypoint is not selected
Selecting bearing display and changing sources:
1)
Press the
PFD
Softkey.
2)
Press the
BRG
Softkey to display the bearing pointer and information window with NAV1 source.
3)
Press the
BRG
Softkey again to change the bearing source to NAV2.
4)
Press the
BRG
Softkey a third time to change the bearing source to GPS.
5)
Press the
BRG
Softkey a fourth time to change the bearing source to ADF (ADF Radio installation is optional).
6)
To remove the bearing pointer and information window, press the
BRG
Softkey again.
DME INFORMATION WINDOW
The
DME Information Window is displayed above the BRG1 Information Window on the 360˚ HSI and in
a box above and along side the Arc HSI. It shows the DME label, tuning mode (NAV1, NAV2, or HOLD),
frequency, and distance. When a signal is invalid, the distance is replaced by –.– – NM Refer to the Audio
Panel and CNS Section for information on tuning the DMEs.
Displaying the DME Information Window:
1)
Press the
PFD
Softkey.
2)
Press the
DME
Softkey to display the DME Information Window.
3)
To remove the DME Information Window, press the
DME
Softkey again.
Summary of Contents for Cirrus Perspective SR20
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