USER INSTRUCTIONS
Operating modes and signals
FLAT BATTERY ALARM AND ITS RESETTING
The flat battery situation is signalled both by the LED (on the sensor) blinking until the bat-
tery is replaced and by the yellow LED on the detector blinking and the simulta-neous out-
put of a slight and intermittent sound signal (buzzer type) that can only be silenced by the
key on the detector itself.
The detector's yellow LED will continue to blink, even after silencing, until the battery is re-
placed.
To reset the battery flat alarm after battery replacement, it is necessary to make a test of
the sensor in the alarm situation by accessing the TEST function or waiting a maximum of
6 hours for automatic reset.
2
1
9V
40