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Reattach the cover of
the receiver.
CHANGING THE BATTERY FOR THE CHEST STRAP
Open the battery compartment cover by inserting a
coin and turning it counterclockwise. Remove the
old battery and insert a new CR2032 3V battery.
When doing this please ensure that the positive
terminal (+) is facing upwards. Replace the battery
compartment cover and secure it in place by
turning it clockwise. When doing this make sure
that the cover is firmly closed in order to prevent
moisture from entering the chest strap.
TECHNICAL DATA
Receiver
Power supply:
1 lithium battery (3V, CR1220)
Chest strap
Power supply:
1 lithium battery (3V, CR2032)
Transmission frequency between chest strap and
receiver: 5.3 kHz
Water tightness
The receiver and chest strap are splash water
resistant. The table below indicates the activities
and conditions for which they are suitable:
