Operation Manual

Operation
USA
33
− Push the menu button to determine whether the rechargeable battery is com-
pletely empty
4
.
The symbol
will appear on the display for three seconds.
To charge the rechargeable battery:
1. Take the display module
2
out of the band
1
or the clip
5
(see fig.B).
2. Insert the display module in the USB charger
6
(see fig.C).
3. Connect the USB charger e.g. to a computer.
NOTICE!
You can also use a mains adapter with a USB port to charge it (not included
in the product contents).