Herunterladen Inhalt Inhalt Diese Seite drucken
Inhaltsverzeichnis

Werbung

Verfügbare Sprachen
  • DE

Verfügbare Sprachen

  • DEUTSCH, seite 98
SENSOR FAULTY ALARM AND ITS RESETTING
The sensor sends a presence signal every 12 hours.
If the detector does not receive the signal, the yellow LED starts to blink and the buzzer
outputs a slight and intermittent sound (buzzer type) that can only be silenced by the key
on the detector itself.
To identify the faulty sensor and subsequently to reset the alarm (after having reset the
device), 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.
If the faulty sensor has to be replaced, it is necessary to reacquire all the sensors
(PROGRAMMING function).
FLOODING ALARM AND ITS RESETTING
The detector in alarm situation is signalled by the blinking of the red LED and the output of
an acute and prolonged sound with an intensity of approximately 70dB.(reading taken at 1
metre).
The output relay is excited by switching its NO/NC contacts.(and therefore the solenoid
valve is closed).
The alarm is silenced by pressing the key on the detector.
After silencing, only the visual signal remains (red LED blinking) and the relay contact
remains closed for as long as the sensor continues to detect the presence of water.
If the flooding alarm is never silenced, the buzzer will continue to sound at maximum
for 3 minutes while the relay and blinking red LED remain active for as long as there
is the presence of water.

REMOTE CONTROL

To send an alarm SMS, use a GW 90 821 remote control unit.
Please refer to the remote control instruction manual for connection procedures.
USER INSTRUCTIONS
Operating modes and signals
41
E
N
G
L
I
S
H

Werbung

Inhaltsverzeichnis
loading

Inhaltsverzeichnis