9
•Dry the strap in airy place after usage and wash.
•Do not spin-dry the strap!
•Do not put the strap in a dryer!
•Do not iron the strap!
Maintenance
•Store your transmitter in a cool and dry place. Do not
store it in any kind of non-breathing material, such as
a plastic bag or a sports bag, if it is wet. Sweat and
moisture can keep its electrodes wet and the
transmitter activated, which shortens the battery life.
•Keep your transmitter out of extreme cold (below
14 ºF/ -10 ºC) and heat (above 122 ºF/ +50 ºC).
•Do not expose transmitter to direct sunlight for
extended periods, such as by leaving it in a car.
•Detach the connector from the strap when not in use.
ENG
Service
During the two-year guarantee/warranty period we
recommend that you have service done by an
authorized Polar Service Center only. The warranty does
not cover damage or consequential damage caused by
service not authorized by Polar Electro Oy.
Batteries
The estimated average battery life span of the
transmitter is 2 years (1h/day, 7 days/week). If your
transmitter stops working, it might be due to the
battery running out.
If you choose to change the battery yourself, follow the
instructions below. To change the battery, you need a
coin, sealing ring (some included in the product
package) and battery (CR2025). See picture C1.
1. Open the connector's battery cover by turning it
counterclockwise with the coin from the CLOSE
position to the OPEN position. The cover pops out
from its niche.
2. Remove the battery cover from the connector, lift the
battery from the niche and replace it with a new
battery.
3. Remove the sealing ring of the battery cover and
replace it with a new ring.
4. Place the negative (-) side of the battery against the
connector and the positive (+) side against the cover.
5. Put the battery in the connector's niche and put the
cover on so that the arrow points to the OPEN
position. Make sure that the cover's sealing ring is
placed correctly in its groove.
6. Gently press the cover deep enough so that its
exterior surface is on the same level as the
connector's surface.
7. Turn the cover clockwise so that the arrow on the
cover turns from OPEN to CLOSE. Make sure that the
cover is closed properly!
