Garmin Dakota 20 Owner's Manual - Page 35

Customizing the Dakota barometric pressure over a period of time. • Ambient Pressure-records ambient pressure changes over a period of time. To manually calibrate the altimeter: 1. Go to a location where you know the elevation or the barometric pressure. 2. Touch Setup > Altimeter > Press To Begin Altimeter Calibration. 3. Touch Yes if you know the elevation, touch No > Yes if you know the barometric pressure. 4. Enter the elevation or barometric pressure, and then touch . Pairing the Dakota note: Connecting to wireless sensors is unavailable with the Dakota 10. The Dakota can be used with an optional Garmin heart rate monitor to display your heart rate. It can also be used with an optional Garmin cadence bike sensor to display your pedaling cadence. When connected to the appropriate Garmin device, the heart rate and bike cadence values are listed as data-field options on the Map page, the Compass page, and the Trip Computer. Pairing is connecting your Dakota with wireless sensors, such as a heart rate monitor or a cadence bike sensor. After you pair the first time, your Dakota automatically recognizes the wireless sensor whenever they are turned on and within range of each other. To pair the Dakota with a wireless sensor: 1. Place the Dakota within 10 feet (3 meters) of the wireless sensor (heart rate monitor or speed/ cadence bike sensor). Dakota Series Owner's Manual 29