Battery Charging - Bowers & Wilkins T7 Wireless Manual

3. Battery charging

T7 Wireless will be partially charged when you first
unpack it. To charge T7 Wireless follow the steps
described below.
• Select the appropriate regional plug adapter
for the mains outlet socket in your territory and
clip it to the power supply body as illustrated in
Diagram 2.
• Plug the T7 Wireless power supply into a
mains outlet socket and connect its output
cable to T7 Wireless power input socket. This
is illustrated in Diagram 3. If the mains outlet
socket incorporates an isolator, switch it on.
Once T7 Wireless is connected to power, its battery
will begin to charge. A full charge from a fully
discharged state will take approximately 4 hours. It
is best initially to leave T7 Wireless connected until
it is fully charged although it can be used while it is
charging.
When the Power button is briefly pressed and
released the column of five indicators on the right-
hand side of T7 Wireless will illuminate for short
period to indicate the state of battery charge. The
indicator illumination depends on the level of charge
as shown in diagram 4.
Note: You can charge T7 Wireless at anytime
independent of battery level.
4. Switching on and off
To switch T7 Wireless on or off press and hold the
Power button for 2 seconds. T7 Wireless will provide
audible feedback as it switches on.
Note: If T7 Wireless is unused for more than
10 minutes it will automatically enter sleep mode.
Wake T7 Wireless by starting a Bluetooth audio
stream from a paired device. T7 Wireless will also
wake from sleep mode if either the Bluetooth
or power button is pressed. If T7 Wireless is
unused for more than 20 minutes it will switch off
automatically.
If T7 Wireless has not been previously used or it is
not within range of previously connected Bluetooth
devices when first switched on, only its auxiliary
input will be operational. See the following section
of this manual for information on connecting to
Bluetooth devices.
Diagram 2
Selecting the appropriate adapter
Diagram 3
Connecting T7 Wireless into the mains outlet
100%
80%
60%
40%
20%
Diagram 4
Battery life indicator
USA
Taiwan
臺灣
United Kingdom
Japan
日本国
China Europe Australia
Korea New Zealand
4