Set The Compass Sensor Calibration; View Compass Displays - Oregon Scientific RA202 Manuel D'utilisation

NOTE Compass readings should be performed away from
magnetic materials. Avoid large magnetic objects, power
lines, loudspeakers, electric motors etc. If the compass is
exposed to large magnetic forces reset the calibration.

SET THE COMPASS SENSOR CALIBRATION

The compass should be calibrated:
• Before you use it for the fi rst time.
• When the battery is replaced.
• Before you leave for an extended outdoor activity.
• Whenever it is exposed to a strong magnetic source,
extreme cold weather, or you suspect that other
environmental conditions have affected the compass
readings.
• If you notice that the compass is not showing the
direction correctly.
To set the compass sensor calibration:
1. Press MODE to switch to
Compass Mode.
2. Press and hold SET until you
see the screen opposite.
3. Rotate the watch counter-
clockwise at the same speed as
the segments that are moving
around the circumference. The
rotation is fi nished when you have
completed 1 1/4 turns and the
screen display opposite appears.
NOTE For successful calibration, it is important to hold For successful calibration, it is important to hold
the compass level during the calibration process. Simply
lay it on a fl at surface such as an over-turned drinking
glass on a table.

VIEW COMPASS DISPLAYS

Within the Compass Mode there are 5 different compass
screen displays. To switch between them:
1. Press MODE to navigate to the Compass Mode.
2. Press SELECT to scroll through the different
compass screen displays.
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