Garmin GTR 200 Marine Instruments User Manual


 
190-01553-01 Rev. C
Garmin GTR 200 Pilot’s Guide
5
GTR 200
STANDBY COM FREQUENCY MONITORING
The Frequency Monitoring function allows you to monitor the Standby
frequency for activity, while listening to the Active frequency.
When the
Active frequency receives a signal, the unit will switch automatically to the Active
frequency. The Active frequency quality is not affected.
Monitoring the Standby COM Frequency:
Press the MON Key, to listen to the Standby frequency. A small ‘M’ is
displayed above the ‘STB’ to the left of the Standby frequency. Press the
MON Key again to stop monitoring.
Standby COM Frequency Monitor Annunciation
Monitor
Annunciation
Standby
Frequency Being
Monitored
COM FREQUENCY STORAGE
Any frequency may be saved into the COM User Frequency Group. The
COM User Frequency database can hold up to 20 frequencies. Press the
USR Softkey or Press the SMALL Knob to access the frequency groups.
Saving a COM Frequency:
1) Press the SMALL Knob and turn the
LARGE
Knob to highlight USER.
Or: Press the USR Softkey if configured.
Or: Press MENU, and turn the LARGE Knob to highlight USER FREQ.
Press the SMALL Knob to select. Skip to step 3.
2)
Turn the SMALL Knob to move the cursor to highlight EDIT and
press the SMALL Knob to select EDIT.