Usage - Beurer Barbers Corner HR 4000 Gebrauchsanweisung

4. Once the charging process is complete, pull the mains adapter
out of the socket and the device. The device is now ready for use.
Quick charging
If you have forgotten to charge the shaver before use, the quick-
charge function helps. Connect the device to the power supply for
this purpose. The device will be ready for a complete shave using
battery operation within 5 minutes.
Mains operation
To operate the device with the supplied mains adapter, proceed as
follows:
1. Connect the mains adapter to a suitable socket.
2. Plug the other end of the mains adapter into the connection socket
on the underside of the device. The battery indicator shows you
the current battery state in percent and the charge indicator begins
to flash. The mains adapter supplies enough energy to charge the
battery and operate the device at the same time.
3. After use, pull the mains adapter out of the socket and the device.

8. Usage

Travel lock
The device has a travel lock. If the travel lock is activated, it is not
possible to switch on the device. The travel lock prevents the device
from switching on by accident (e.g. when transporting it in a suitcase).
To activate the travel lock, press and hold the ON/OFF button
for 3 seconds. The travel lock indicator begins to flash. The device
is now locked. If the ON/OFF button
device is locked, the travel lock indicator will light up in the display
to indicate that the device is locked.
To deactivate the travel lock, press and hold the ON/OFF button
again for 3 seconds.
Direct drive function
If the battery is completely flat, you can continue using the device
immediately via mains operation.
Changing the trimmer attachment and slim contour blade at-
tachment
The device has two attachments. The trimmer attachment and the
slim contour blade attachment. To switch the trimmer attachment,
for example, proceed as follows:
1. Switch off the device.
2. Hold the device with the rear turned towards
you. Twist the trimmer attachment to the right.
3. Pull the trimmer attachment up and off.
Place the slim contour blade attachment
onto the device from above, so that it sits
completely on the device.
is briefly pressed when the
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