Charging 5 V Devices
●
Check the max. input voltage (5V) and the max. power
input (1000 mA) of the device which you want to charge.
For this, consult the operating manual of the device.
●
Connect the device to be charged with the USB port 4
on the hands free device. The device now receives its
power supply from the hands free device. If the device
is equipped with a charging indicator light, this will in-
dicate that the device is being charged.
Troubleshooting
If you cannot connect the hands-free appliance with a
compatible mobile telephone, proceed as follows:
●
Ensure that the Bluetooth
telephone is activated.
●
Ensure that the hands-free appliance is correctly
installed, switched on and supplied with electricity.
●
If you use several Bluetooth
a previously created Bluetooth
mobile telephone is separated.
●
Ensure that the hands-free appliance is distanced a ma-
ximum of 10 metres from the mobile telephone and that
there are no barriers or electronic devices between them.
If these measures do not correct the problem, please con-
tact the appropriate service partner for your country.
Cleaning and Care
Danger of electrocution!
●
Before cleaning, always separate the electricity supply
from the appliance!
●
NEVER submerse the appliance in water or other liquids!
●
Do not permit liquids to permeate into the housing!
●
Never open the housing of the appliance! There are
no user-serviceable elements inside.
SBTF 10 B2
®
function in the mobile
®
appliances, ensure that
®
connection of the
GB
MT
57