Compass; Using The Compass During A Session - Polar Electro Pacer Pro User Manual

Barometric altitude is automatically calibrated two times via GPS during the first minutes of a session. In the beginning of a
session before calibration, altitude is only based on barometric air pressure that can at times be inaccurate depending on
the conditions. Altitude data is post-corrected after calibration, so any inaccurate readings seen during the beginning of a
session are automatically corrected afterwards, and the corrected data can be viewed in the Flow web service and app
after your session after syncing your data.
To get the most accurate altitude readings, it is recommended to always manually calibrate altitude whenever a reliable
reference, such as a peak or a topographic map is available or when at sea level. Altitude can be manually calibrated from
the fullscreen altitude training view. Press OK to set the current altitude.
Mud and dirt on the device can cause inaccurate altitude readings. Keep your device clean to make sure the barometric
altitude measurement works properly.

COMPASS

To use the compass during sessions you need to add it to any sport profiles you wish to view it in. In the Flow web service,
go to Sport Profiles and choose edit on the sport profile you wish to add it to. Then go to Related to device and choose
Pacer Pro > Training views > Add new > Fullscreen > Compass and choose Save. Remember to sync the changes to your
watch.

USING THE COMPASS DURING A SESSION

During a session you can scroll to the compass view with the UP/DOWN buttons. The display shows your bearing and the
cardinal directions.
Calibrating the compass
You may be asked to the calibrate the compass during a session. If so, follow the instructions on the display to calibrate it.
You can also manually calibrate the compass from the quick menu. Pause your session, and press LIGHT to access the
quick menu, and choose Calibrate compass. Follow the instructions on the display.
Lock your bearing
In the compass training view press OK to lock your current bearing. The display will then show the deviation from your
locked bearing in red.
Note that the compass needs to be calibrated first.
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