Operation Manual

7
Unit Power Supply
The speaker is powered by a built-in rechargeable battery. Please
ensure that the battery is fully charged before use.
Please note: All rechargeable batteries have a limited lifespan. Battery
life and the number of charge cycles vary according to usage and
settings.
Recharging the battery
1. Connect the AC adaptor to the DC jack of the unit
2. Connect the AC adaptor to a wall socket and turn the socket on
3. The Charging LED Indicator will now illuminate. While the battery is
charging, the indicator will be red. Once charging is complete, the
indicator will turn green.
Once the Charging LED Indicator turns green, the battery is fully
charged and the unit is ready for use.
When the battery is low, the indicator light will ash and the display will
show ‘LO’.
For best results, charge the unit at least once per month, even when
not in use.
GPO_Manga_user_Manual_EU_v2.indd 7 28/09/2016 14:14