4.
When the battery is fully charged, first unplug the
travel adapter from the device and then from the
power outlet.
Do not remove the battery before removing the
travel adapter. Doing so may cause damage to
the device.
To save energy, unplug the travel adapter when
not in use. The travel adapter does not have a
power switch, so you must unplug the travel
adapter from the outlet to interrupt the power
supply. The travel adapter should remain close to
the socket when in use.
8