Barometric Trend

The barometric trend arrow for the last 30 minutes is always displayed.

Trend	Description	Pressure change
		(mb/hPa)
		1 hr	6 hrs
	Rising	+1	+3

	Steady	Steady	Steady

	Falling	-1	-3

VIEW THE LAST 24 HOURS

Press SELECT 2 times until the Barometer Area flashes. Then, press UP or DOWN to view the last 24 hours history.

SET UNIT AND ALTITUDE

You can set the unit of measurement (mb/hPa or inHg) and altitude. Setting the altitude allows the product to take more accurate barometric measurements.

1.Press SELECT 2 times until the Barometer Area flashes.

2.Press and hold SELECT for 2 seconds.

3.Select altitude (-100 meters to 2500 meters in increments of 10) and the unit of measurement (mb/hPa or inHg) and press UP or DOWN to change the setting. Press SELECT to confirm.