…the barometric pressure readings are inaccurate?
-Your barometer may show faulty barometric pressure if it is exposed to external interference like strong wind or air conditioning. It is also important that you stay at the same altitude when using the barometer. If the readings are constantly inaccurate, dirt may be blocking the air pressure channels. In this case, send the activity watch to a Polar Service Center.
…the battery of the wrist unit must be replaced?
-We recommend having all service done by an authorized Polar Service Center. This is especially necessary to ensure that the guarantee remains valid and is not affected by incorrect repair procedures performed by an unauthorized agent. Polar Service will test your wrist unit for water resistance after battery replacement, and will make a full check of the activity watch.
E N G L I S H
…the display is blank?
-The activity watch is in battery saving mode when it is dispatched from the factory. To activate it, press the START button twice. See 'What to Do First'.
…the low battery symbol is visible?
-Usually this means the battery has expired. For further information, see 'Care and Maintenance'.