Karcher BT 4220 User Manual - Troubleshooting
18 | EN
To connect the external device please use a standard stereo audio cable (3.5 mm to 3.5 mm
plugs)
(not included)
to connect the headphone out or audio line out of the external device to
the AUX input socket of
BT 4220
.
Switch the external device (e.g. MP3 player) on.
Start playback of the external device.
5HPHPEHUWRVZLWFKRIIWKHXQLWZKHQ\RXDUH¿QLVKHGXVLQJWKHH[WHUQDOGHYLFH
Note:
7KH$8;,QKDVD¿[HGYROXPH7RDGMXVWWKHYROXPHZKHQSOD\LQJYLD$8;,QXVHWKHYROXPH
setting on your external device.
Troubleshooting
If there should be any problem with this product, please try to solve it with the help of the following
information before contacting service. Most problems can be solved easily.
%7
cannot be powered on
Make sure that the AC cord is properly connected to the unit and that the power outlet is turned on.
Ensure that the
Power ON/OFF
switch is set to “On”. When the speaker is powered on, the LED
status indicator will light up.
There is no
Bluetooth
®
link between
%7
and the external device
Ensure that your
Bluetooth
®
HQDEOHGGHYLFHVXSSRUWVWKH$'3SUR¿H5HIHUWRLWVXVHUPDQXDORQ
how to turn on the
Bluetooth
®
functions and capabilities.
You may also try the following:
Delete the
BT 4220
name entry from your
Bluetooth
®
device paired memory list and perform
the steps from “
Bluetooth
®
Connection” to re-pair your device with
BT 4220
.
Ensure that both
BT 4220
and your
Bluetooth
®
device are not connected to any other
devices.
On some
Bluetooth
®
devices you may need to select
BT 4220
as your default output device
after pairing is completed.
Press and hold the
CONNECT
button of
BT 4220
for 8 seconds to reset the unit.
Bluetooth
®
link is established and paired between the devices but there is no music
Make sure that the volume of the speaker and the external device is not set to zero (muted).
With some built-in
Bluetooth
®
enabled computers, 3rd party USB
Bluetooth
®
dongles or other
devices, you may be required to manually specify/set-up the audio output as
BT 4220
. Please refer
to the documentation of the external device for further information.
6SHFL¿FDWLRQV
Power Adaptor:
Input:
AC 100-240V ~ 50/60Hz
Output:
DC 5V
1,0A
Power Supply for the Unit:
DC 5V
1,0A
Output Power:
6W
Dimensions (WxDxH) ca.:
280 x 100 x 110 mm
7HFKQLFDOVSHFL¿FDWLRQVDQGGHVLJQPD\FKDQJHZLWKRXWQRWLFH