Polar X9 Heart Rate Monitor User Manual


 
1. Lever the battery cover open by using the
clip on the strap. Picture D1.
2. Remove the old battery from the battery
cover with a suitable sized small rigid stick
or bar, such as a toothpick. A non-metal
tool is preferable. Be careful not to damage
the battery cover. Picture D2.
3. Insert a new battery (CR 2025) inside the
cover with the negative (-) side facing up.
Picture D3.
4. Align the ledge on the battery cover with
the slot on the connector and press the
battery cover back into place. You should
hear a snap. Picture D4.
When changing the battery, make sure the
sealing ring is not damaged, in which case you
should replace it with a new one to ensure the
water resistance of the connector. For video
tutorials on how to change the batteries, go to
www.polar.com/en/polar_community/videos.
You can purchase the sealing ring/battery kits at
well-equipped Polar retailers and authorized
Polar Services. In the USA and Canada, the
additional sealing rings are available at
authorized Polar Service Centers. In the USA
the sealing ring/battery kits are also available at
www.shoppolar.com. Go to www.polar.com to
find your own country's shoppolar online store.
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