34 Rino 600 Series Owner’s ManualCustomizing Your DeviceCalibrating the BarometricaltimeterYou can manually calibrate thebarometric altimeter if you knowthe correct elevation or the correctpressure.1. Select Setup > Altimeter.2. Select Altimeter Calibration.3. Follow the on-screen instructions.Geocache SettingsSelect Setup > Geocaches.• Geocache List—allows you todisplay the geocache list by namesor codes.• Found Geocaches—allows youto edit the number of geocachesfound. This number automaticallyincreases as you log a find.• Filter—filters a geocache list forcertain factors, such as level ofdifficulty.• chirp™ Searching—turns on or offchirp searching. A chirp is a smallaccessory that you can program andleave in a geocache.• Program chirp™—programs thechirp accessory. See the chirpOwner’s Manual at www.garmin.com.Routing SettingsSelect Setup > Routing.• Guidance Method—sets thecalculation and guidance methodfor your routes.◦ off Road—calculates point-to-point routes.◦ on Road For time—calculateson-road routes that requireminimal time to drive.◦ on Road For Distance—calculates on-road routes thatare shorter in distance.