8 MEASURING tHE ALtItUDE
3. tHE AIR PRESSURE At SEA LEVEL
In the event that you are in an unknown place (no information is available on actual
altitude) then you can enter so-called "air pressure reduced to sea level" in order to
calibrate the actual altitude. The air pressure reduced to sea level can be found in the
Internet or at the airport.
NotE: the air pressure of your weather station is the actual air pressure, not the
air pressure reduced to sea level.
9 HIkING MoDE
9.1 INtRoDUCtIoN
The BC 2209 MHR can also be used as a hiking computer. For this
purpose a separate wrist strap is included in delivery. When the
BC 2209 MHR is fitted onto this wrist strap, all bike functions are
hidden (these remain saved, however, and can be accessed again
when cycling). Only the functions relevant for hiking are maintained.
You can therefore also use your BC 2209 MHR with altitude and
heart rate details when hiking, climbing, skiing or doing other sports.
9.2 SYNCHRoNISAtIoN
k Place the BC 2209 MHR into
the wrist strap. The zeros on
the current heart rate flash.
k The BC 2209 MHR will have
paired with the chest belt after
approx. 10 seconds, and the
data will be displayed.
BC 2209 MHR
2209
2209
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