Bellman & Symfon BE1555, Manual

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Changing the radio key
If your Visit system is activated for no reason, there is probably a nearby system that triggers
yours. In order to avoid radio interference, you need to change the radio key on all units.
Systems with different types of transmitters
Change the radio key on all other transmitters in the system by moving any of the radio key
switches, see the corresponding transmitter user manual.
Changing the radio key on the BE1555 CO alarm
1
Remove the alarm from the bracket to access the radio button, see Overview . Press and
hold the radio button until the radio LED blinks slowly in blue. Release the button.
2 Press the test button on any other transmitter within 30 s to transmit the new radio key.
3 The radio LED on the alarm lights up in blue to show that the radio key has been changed.
1 2 3
RADIO
ALARM
FAULT
POWER
TEST
&
HUSH
CARBON
MONOXIDE
ALARM
Changing the radio key on a receiver
1
Press and hold the test/function button on the Visit receiver until the green and yellow LEDs
blink alternately, see image on the next page. Release the button.
2
Within 30 s, press the test/hush button and release it when the alarm sounds to transmit the
new radio key.
3
All LEDs on the receiver blink 5 times to show that the radio key has been changed.
RADIO
ALARM
FAULT
POWER
TEST
&
PUSH
CARBON
MONOXIDE
ALARM
RADIO
ALARM
FAULT
POWER
TEST
&
PUSH
CARBON
MONOXIDE
ALARM
Systems with only BE1555 CO alarms
Changing the radio key on the CO alarms
Select one of the BE1555 CO alarms that will function as the master unit. The other alarms will
function as slave units. Remove the CO alarms from the brackets to access the radio button.
1 Press and hold the radio button on the master unit until the radio LED blinks slowly in blue. Press
and hold the button again to generate a new radio key. The radio LED will pulsate to confirm.
2 Press and hold the radio button on the slave unit until the radio LED blinks slowly in blue.
3 Press the test/hush button on the master unit and realese it when the alarm sounds to
transmit the new radio key.
4 The radio LED on the slave unit lights up in blue to show that the radio key has been changed.
Repeat steps 2 – 4 to change the radio key on an additional BE1555 CO alarm.
Changing the radio key on a receiver
1
Press and hold the test/function button on the Visit receiver until the green and yellow LEDs
blink alternately, see image on the next page. Release the button.
2
Within 30 s, press the test/hush button and release it when the alarm sounds to transmit the
new radio key.
3 All LEDs on the receiver blink 5 times to show that the radio key has been changed.

5
1 2 3
RADIO
ALARM
FAULT
POWER
TEST
&
PUSH
CARBON
MONOXIDE
ALARM
EN