20
ADJUSTING THE ALTIMETER AND BAROMETER (Con’t.)
Effect on Sea Level Barometer.
When you adjust the altitude the sea level barometer is set at the
same time.
Sea Level Barometer Before Altitude Adjust
Sea Level Barometer After Altitude Adjust
21
ADJUSTING THE ALTIMETER AND BAROMETER
Adjust at a known altitude when you want precise altitude readings
or when you want to update the sea level barometer.
Step 1 Altimeter Function.
Press the Altimeter
Button to display the Altimeter.
Step 2 Blink Altitude.
Press the Adjust Button –
the Altimeter digits blink and an arrow at the left
of the display toggles between up and down.
Step 3 Change Altitude.
Press the Start/Stop
Button to move the Altimeter up or down in 5-foot
increments in the arrow direction.
Step 4 Exit.
At the correct altitude press the Adjust
Button to exit.
ADJ
S/S
ADJ
