Garmin SR20 GPS Receiver User Manual


 
Cirrus Perspective
®
by Garmin – Cockpit Reference Guide for the SR20/SR22
190-00821-03 Rev. A
14
Nav/Com/XPDR/Audio Panel
Flight
InstrumentsEIS
Nav/Com/
XPDR/AudioAFCSGPS Nav
Flight
PlanningProcedures
Hazard
Avoidance
Additional
Features
Abnormal
Operation
Annun/
AlertsAppendixIndex
SELECTING A NAV RADIO
1)
To begin navigating using a navigation radio, press the CDI Softkey on the
PFD to select VOR1/LOC1 (NAV1) or VOR2/LOC2 (NAV2).
2)
Press the NAV1
,
NAV2
,
DME
,
or ADF
Key on the audio panel to select or
deselect the navigation radio audio source. All radio keys can be selected
individually or together.
NAV/COM TUNING
1)
Turn the respective tuning knobs to enter the desired frequency into the
standby frequency field. The large knob enters MHz and the small knob
enters kHz.
2)
Press the appropriate Frequency Transfer Key to place the frequency into
the active frequency field.
Or
:
1)
Press the COM or NAV Key on the PFD/MFD Control Unit to select the
desired COM or NAV frequency box.
2)
Turn the FMS/XPDR COM/NAV Knob to tune the desired frequency (large
knob for MHz; small knob for kHz).
3)
Press the
Frequency Transfer
Key to transfer the frequency to the active field.
INTERCOM SYSTEM (ICS) ISOLATION
Press the PILOT and/or COPLT Key on the audio panel to select those isolated
from hearing the Nav/Com radios and music.