ENGLISH
13
Error or incorrect connection LED
This LED is normally OFF and flashes to indicate that there is an incorrect connection in the smoke
detector line. At the same time as the flashing, there is an intermittent buzzer signal; this situation
remains until the error is resolved and reset is pressed.
Mains presence LED
This LED is normally ON when the mains power supply is ON and, if the buffer battery is installed,
indicates that the battery is being recharged. The LED is OFF when the mains power supply is OFF.
Reset push-button
Press this button to reset the control unit and restore it to its initial state. When you release the button, the
buzzer sounds for approximately 5 seconds and no commands can be sent during this period.
Buzzer
The buzzer sounds to signal errors or alarms. In the case of errors, the sound is intermittent. In the case of
alarms, the sound is continuous.
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