AEG KHF 4217 Bedienungsanleitung Seite 37

WARNING:
Never expose batteries to high temperatures or direct
sunlight or throw batteries into fire for danger of
explosion!
CAUTION:
• Never use diferent battery types or new and used
batteries together.
• Batteries must not be disposed of in the garbage.
Please bring used batteries to competent collection
centers or back to the dealer.
Switch off transmitter / charging station
Move the channel selector (15) to the POWER OFF posi-
tion
Before Initial Use / Charging the
Headphones
Before you use the headphones for the first time they
have to be charged up for approximately 12 hours. After
initial use a charging time of approximately 9 hours is
sufficient.
CAUTION:
Before charging it is important to make sure that only
rechargeable batteries are inserted. It is not technically
possible to charge batteries that are not rechargeable,
and any attempt to do so can damage the device!
1. Push the ON/OFF switch (9) to the OFF position.
Place the headphones in the charging cradle of the
transmitter. When charging, the CHG indicator light
(12) lights up red.
NOTE:
• Please ensure,
- That the charging contacts of the head-
phones are connected to the charging
contacts in the transmitter.
- that the headphones are switched off dur-
ing the charging process.
• Make sure the headphones rest correctly in the
charging station, if
- the CHG indicator light flashes alternately
red/green and then lights up green.
- the CHG indicator light immediately lights
up green.
In both cases the charging contacts of the
headphones are not connected to the charging
contacts of the charging station.
2. Remove the headphones again when the charging
process is complete. The indicator light CHG then
lights up green.
Use of the Headphones
You have two options to use the headphones: Wireless or
with a cable.
NOTE:
If the headphones are removed from the charging
station, the CHG indicator light (12) briefly flashes
alternately red/green and then green.
Wireless use
1. Switch on the audio source (e.g. television set, CD or
DVD player). Set the volume of the audio source to a
pleasant level in order to avoid any distortion.
2. Using the channel selector (15) to set the transmitter
to channel 2 (CHANNEL 2).
3. Turn on the headphones by moving the ON/OFF
switch to the ON position. The indicator light (6)
lights up red.
NOTE:
If no batteries are inserted or the WL/OFF switch (4)
has been switched to OFF the headphones will not
switch on.
4. Place the headphones on your head. Turn the volume
regulator (3) to set the desired volume.
5. If necessary, press the SCAN channel selection button
(2) repeatedly until the transmission frequency is
adjusted to channel 2 and the sound of the audio
source can be heard. If the headphones receive a
signal, the indicator light (6) lights up green.
IMPORTANT NOTE:
The transmitter has an AUTO-off function. If the
input signal is very quiet or switched off, the trans-
mitter will switch off automatically after approx. 1
min. The POWER indicator light (11) switches off.
Channel Adjustment
If there is interference to the reception of the head-
phones, you can change the transmission frequency by
switching the channels. With the channel selector (15)
on the transmitter you can choose between 3 difer-
ent channels. If you have set a diferent transmission
frequency, press the SCAN channel selection button (2).
When receiving, the indicator light (6) lights up green.
NOTE:
After pressing the SCAN button, the headphones
switch their reception frequency in ascending order of
channels.
Switching Off
In order to switch the headphones off, move the ON/OFF
switch to the OFF position.
English
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