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pectoral muscles, with one of the sensors under the heart and the other
under the right pectoral.
- Adjust the length of the elastic so that it holds firmly but is still comforta-
ble. The belt must not move around if you jump or move your arms.
- Check the positioning of the belt by bringing it 50 cm from the watch.
The heart should flash on the display.
If it does not flash normally:
- Reduce the distance between the belt and watch.
- Adjust the position of the belt and moisten the sensors thoroughly.
- Check the condition of the batteries, especially in the belt.
IMPORTANT:
- Avoid positioning the sensors in areas that are too hairy.
- In cold and dry climates, the belt may require several minutes to function
correctly, because the sensors need a film of sweat to ensure contact
with the skin.
- When it first begins measuring, the watch may indicate very high values for
about 20 seconds . This is the algorithm initializing. The display will stabi-
lize at correct values after this interval of time.
- Be careful when putting the elastic strap’s fastener into the belt’s inser-
tion hole. Hold onto the pin by placing your finger behind the belt.
BATTERY
If the heart rate indications become inconsistent or if the heart symbol
does not flash on the screen, even through the watch is placed in the
reception cone, it may be necessary to change the battery in the chest
belt.
You can change the belt battery yourself, without using any specialized
tools.
Changing procedure:
- Use a coin to unscrew the cover of the battery compartment, then
remove it
- Remove the old battery by tapping on the opposite side of the belt
- Replace the used battery with a lithium 3V type CR2032 battery, without
touching it on its 2 terminals (it may discharge), with the + terminal (prin-
ted surface) up
- Carefully replace the cover, making sure that the seal is properly positio-
ned, then screw the cover back on with a quarter turn to the "
CLOSE
"
position.
If there is a problem, contact your retailer.
Recycling:
The “crossed-out wastebasket” symbol indicates that
neither this product, nor the batteries it contains, may be
disposed of with unsorted waste.
Return the batteries and your end-of-life electronic product to
any authorized collection system, in order to recycle them.
This treatment of your electronic waste will protect the
environment and your health.
Contacts
Battery
