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HOW FUMEREX WORKS: ALARM NOTIFICATION
A
In the event of smoke/CO detection, the system will cause an alarm and can notify the listed user
phone number by SMS text message.
In the event of alarm, the system will follow this pattern:
•
The system switches to Wake-Up mode (see SLEEP AND WAKE-UP MODES).
•
The system attempts to send an SMS text message containing alarm text to all listed user
phone numbers simultaneously.
•
The system auto-resets the smoke or CO detector when the smoke/CO clears. The system will
not extend the Wake-Up mode period nor deliver any extra SMS text message in case of alarm
recurrence while the Wake-Up mode period is in progress.
•
The system may fail to deliver the SMS text message to the listed user phone number due to
the following reasons:
•
system or user's phone has been out of GSM signal coverage.
•
user's mobile phone has been switched off.
•
The system sends the SMS text message only once and in case of all unsuccessful attempts
within a Wake-Up period, the system will switch to Sleep mode and erase the alarm event
from the memory.
CO related SMS text messages and device indications:
•
CO critical level 1 – when CO concentration 30-49ppm remains for more than 120 minutes.
This level causes no audible alarm.
•
CO critical level 2 – when CO concentration 50-99ppm remains for more than 60 minutes.
Indicated by a 2-second beep every 5 seconds and red indicator flash.
•
CO critical level 3 – when CO concentration 100-299ppm remains for more than 10 minutes.
Indicated by a 2-second beep every 5 seconds and red indicator flash.
•
CO critical level 4 – when CO concentration 300ppm and more are reached. Indicated by a
2-second beep every 5 seconds and red indicator flash.
•
Fresh air – when CO level decreases from any critical level to 0-29ppm. This level causes no
audible alarm.
•
CO sensor ERROR – CO sensor has failed. Please contact your local supplier for repair service.
CO sensor lifetime is 7 years.
EN
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