4-80 Garmin G500 Pilot’s Guide 190-01102-02 Rev. BForewordSec 1SystemSec 2PFDSec 3MFDSec 4HazardAvoidanceSec 5AdditionalFeaturesSec 6Annun.& AlertsSec 7SymbolsSec 8GlossaryAppendix AAppendix BIndex1) While viewing the Weather Radar page of the Wx page group, press theCONTROL soft key.2) Press the GAIN CAL soft key to restore the calibrated gain value. Press theMFD knob again to accept the value and end editing.4.8.6.5 Sector ScanAdjusting the Sector Scan reduces the scan angle from Full in increments of±20°, ±40°, and ±60° in horizontal scanning. Sector scanning is not available forvertical scanning.1) While viewing the Weather Radar page of the Wx page group, press theCONTROL soft key.2) Press the BRG soft key to display the Bearing Line.3) Turn the small MFD knob to place the Bearing Line in the desired position. Thelocation of the Bearing Line will become the center point of the Sector Scan.4) Turn the large MFD knob to place the cursor in the SECTOR SCAN field.Figure 4-72 Sector Scan - Full5) Turn the small MFD knob to select FULL, 60°, 40°, or 20° scan.Figure 4-73 Sector Scan - 40°6) If desired, readjust the Bearing Line as discussed previously to change thecenter of the Sector Scan.7) Remove Sector Scanning by returning the SECTOR SCAN value to FULL.
