Filter
Top Products
52 – ENGLISH
1. Using a coin that sits tight into
the back cover groove, open
the battery cover by pressing
slightly and unscrewing
counter clockwise.
2. Remove the battery cover.
The battery is attached to
the cover, which should be
carefully lifted with a suitable
sized small rigid stick or
bar, such as a toothpick. A
non-metal tool is preferable.
Remove the battery and
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.
Keep the batteries away from children. If swallowed,
contact a doctor immediately.
Batteries should be properly disposed of according to local
regulations.
When handling a new, fully charged battery, avoid clasp-
like contact, i.e. simultaneous from both sides, with metal
or electrically conducting tools, like tweezers. This may
short-circuit the battery causing it to discharge more
rapidly. Typically, short circuiting does not damage the
battery, but it may decrease the capacity and lifetime of
the battery.
Danger of explosion if the battery is replaced with wrong
type.
Changing Cycling Computer Battery
replace with a new one. Be careful not to damage the
threads of the back cover.
3. Place the negative (-) side of the battery against the
cycling computer and the positive (+) side against the
cover.
1.
2.