LM320
Bluetooth Phone Adapter
3
Pairing the phone adapter and Bluetooth headset with a custom PIN code
If the PIN of your Bluetooth headset is none of the four defaults, please refer to the steps below of
entering a PIN "5678":
1. Put your Bluetooth headset into the pairing mode.
2. Press the “Pair” and “Enter” buttons together. The 7
-segment
LED display shows “0” at first.
3. Press the “Pair” button 5 times until the display shows “5” ("5" for
the "5678").
4. Press the “Enter” button and thereafter the display shows “0”
again.
5. Press the “Pair” button 6 times until the display shows “6” ("6" for
the "5678").
6. Press the “Enter” button and thereafter the display shows “0”
again.
7. Press the “Pair” button 7 times until the display shows “7” ("7" for
the "5678").
8. Press the “Enter” button and thereafter the display shows “0”
again.
9. Press the “Pair” button 8 times until the display shows “8” ("8" for
the "5678").
10. Press the “Enter” button and the phone adapter attempts to pair
and connect with your
Bluetooth headset having a PIN of “5678”.
When the two devices are successfully connected, the LED indicator on the phone adapter will flash
twice every one second.
Using the phone adapter for PSTN calls
Once the phone adapter is connected to your Bluetooth headset, you can use the Bluetooth headset
by pressing its Talk button to receive or end a PSTN call.
Note:
1. You can also use your telephone to receive and answer PSTN calls as usual.
2. You may adjust the “Ringer” sw
itch to let the phone adapter ring or not according to your interest.
