Registering (pairing) and connecting with the cell phone
Before you can use the BT HS 112, you must register and connect it with
a Bluetooth-ready cell phone. Registering is a one-time process and required
only for the fi rst connection with the cell phone. The BT HS 112 can be reg-
istered with up to eight cell phones and be connected simultaneously with
two cell phones.
– Hold the BT HS 112 within range of a Bluetooth-ready cell phone; the
distance should not exceed a metre.
– The BT HS 112 must be switched off .
– Press the MF button for approx. 5 seconds until you hear a low-pitched
signal tone and the LED display intermittently fl ashes red and blue. The
headset is in registration mode.
– Activate the Bluetooth function of the cell phone and start the search for
Bluetooth devices. (For further details, please read the operating instruc-
tions of your cell phone.)
– From the list of devices found, select "BT HS 112".
– If required, enter the PIN code "0000" and confi rm the entry. If the pair-
ing process was successful, you hear a signal tone and the LED display
fl ashes blue 3 times. (Note: The PIN code is preprogrammed and cannot
be changed. If the cell phone supports the Secure Simple Pairing (SSP)
function, you do not have to enter a PIN code for the pairing.)
– After registering, the BT HS 112 automatically connects with the cell phone.
For some cell phones, you have to manually confi rm the connection. Next,
the BT HS 112 changes to standby mode and the LED display fl ashes blue
every 3 seconds.
Note: If the registering is not completed within 2 minutes, the BT HS 112
switches off again. In this case, repeat the registering.
20
02_BTHS112_gb.indd 20-21
02_BTHS112_gb.indd 20-21
Establishing a connection with two cell phones
The BT HS 112 can be connected with two cell phones at the same time.
– Automatic connection
When switching on the BT HS 112, a connection is automatically estab-
lished with the two most recently connected cell phones.
– Establishing a connection via the BT HS 112
To manually establish a connection between the BT HS 112 and the two
most recently connected cell phones, briefl y press the MF button. The
BT HS 112 fi rst connects itself with the most recently connected cell
phone. Then it connects itself with the next most recently connected one.
– Establishing a connection via the cell phone
If the cell phone is not one of the two most recently connected cell
phones with the BT HS 112, you have to establish the connection via the
Bluetooth menu of the cell phone. After successful connection, you can
establish another connection with a second cell phone. This allows you
to determine the sequence of connections.
If two cell phones are connected with the BT HS 112, the cell phone con-
nected fi rst is the fi rst device and the other one the second device. Another
connection can be established only after fi rst disconnecting one of the two
cell phones. The cell phone which is still connected afterwards becomes the
fi rst device in the sequence.
Note that voice dialling is available only for the fi rst device and the operation
for redialling the last number diff ers for the fi rst and the second device. The
other functions are executed the same way using the BT HS 112 as a connec-
tion with only one cell phone.
21
04.05.12 12:31
04.05.12 12:31