2. OPERATION
2-14
2.13.2 How to call on the Intercom
Press the [BELL] soft key on either the radio or a Handset to generate a calling beep
at the station called.
2.14 Bluetooth Operation (option)
Installation of the optional BU-1 Bluetooth Adapter Unit enables the FM-4721 to send/
receive voice messages with a BH-2A Bluetooth Headset via wireless links. When the
BH-2A is connected, [Bluetooth] appears in the [General Setup Menu].
2.14.1 Pairing
Before you use the BH-2A Bluetooth Headset, pair the BH-
2A Bluetooth Headset and the FM-4721 as follows:
1. Press and hold down the CALL/MENU key until the
[Setup Menu] appears.
2. Rotate the CH knob to select [General Setup] then
press the [SELECT] soft key.
3. Rotate the CH knob to select [Bluetooth] then press
the [SELECT] soft key.
4. Rotate the CH knob to select [PAIRING] then press the
[SELECT] soft key.
5. Bring the BH-2A Bluetooth Headset close to the FM-
4721, then press and hold the POWER switch on the
BH-2A until the LED indicator blinks red and blue alter-
nately.
6. Press the [ENT] soft key to initiate the pairing.
7. When the BH-2A is correctly recognized (approx. 20 to
30 seconds) by the FM-4721, the BH-2A's LED indica-
tor blinks blue, and "Pairing Succeeded" appears on
the display of the FM-4721.
8. Press the [QUIT] soft key several times to exit this
menu and return to radio mode.
Note: When the BH-2A is correctly recognized by the FM-4721, the icon appears
at the top right corner on the display.
RAM1 RAM2 RAM1 RAM2 RAM1 RAM2 RAM1 RAM2
RAM1 RAM2
RADIO RAM2
RADIO RAM1
ALL
Daily Test
General Setup Menu