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...heart symbol flashes irregularly?
1. Check that your wrist unit is inside the transmission range and not further than 3 feet/1 meter from the Polar
transmitter you are wearing.
2. Check that the elastic strap has not become loose during exercise.
3. Make sure that the electrodes of the transmitter are moistened.
4. Make sure that there is no other heart rate transmitter within the reception range (3 feet/1 meter).
5. Cardiac arrhythmia may cause irregular readings. In this case, consult your physician.
...the heart rate reading becomes erratic or extremely high?
You may have come within range of strong electromagnetic signals that cause erratic readings on the wrist unit display.
Check your surroundings and move further away from the source of the disturbance.
...the display is blank?
The Polar Weight Management Product is in battery saving mode when it is dispatched from the factory. To activate it,
press any of the buttons. The Basic Settings starts. See the section
Basic Settings of Your New Wrist Unit
, page 75.
...the symbol is activated?
Usually the first sign of an expired battery is the low battery indicator . Have the batteries checked.
FREQUENTLY ASKED QUESTIONS ENGLISH