iiiSettings ................................................................................................................. 19Brightness and Volume Options ........................................................................ 19Adjusting Brightness .......................................................................................... 19Setting the Backlight Timer ................................................................................ 19Adjusting Brightness .......................................................................................... 19Muting the Speaker ............................................................................................ 19Power Options ...................................................................................................... 20Set Suspend Timer ............................................................................................ 20Set Power Off Timer ........................................................................................... 20Select the Type of Batteries Used ...................................................................... 20Units of Measure Options ..................................................................................20Selecting Units of Measure ................................................................................ 20Date and Time Options ........................................................................................ 20Selecting Date Format ....................................................................................... 20Selecting Time Format ....................................................................................... 21Setting the Time Zone ........................................................................................ 21Turning Daylight Savings On/Off ........................................................................ 21Map Options ......................................................................................................... 21Selecting Geocache Icons to be Displayed ........................................................ 21Selecting Waypoint Icons to be Displayed ......................................................... 21Selecting POI (Points of Interest) Icons to be Displayed ................................... 22Selecting Number of Fields to be Displayed on the Map Screen ....................... 22Selecting the Current Location Icon ................................................................... 22Turning Quick Info Pop-up On/Off ...................................................................... 22Turning Auto Zoom On/Off ................................................................................. 22Track Options ....................................................................................................... 23Turning Tracking On/Off ..................................................................................... 23Displaying the Track on the Map ........................................................................ 23Setting the Track Logging Intervals .................................................................... 23Clearing Tracks Displayed on Map .................................................................... 23Proximity Alarm Options ..................................................................................... 23Setting the Proximity Distance for Alarm ............................................................ 23Selecting the Alarm Sound ................................................................................. 24Turning the GPS Alarm On/Off .......................................................................... 24