GEV FlammEx Manual Del Usuario página 5

Description of functions
• Green LED lights up - the detector has been
connected correctly Fig. 2A.
• Orange LED lights up - the detector is indicating that
there is a fault Fig. 2B.
Troubleshooting - practical advice
Green LED Orange LED
(Fig. 2A) (Fig. 2B)
Constantly lit off
Flashes, for off
approx. 10 mins.
Constantly lit off
Constantly lit Constantly lit
Constantly lit fl ashing
Constantly lit off
Maintenance
The detector can be fully tested using the test button
(also the mute button) Fig. 2E. Perform a test at least
once a month. Press and hold down the test button until
the red and orange LEDs fl ash and the audible alarm
sounds intermittently (approx. 85 dB). It is not suffi cient
to simply test operability by using a gas fi re device, such
as a gas lighter or a gas stove.
• If the red LED fl ashes and there is an intermittent
audible alarm, this means that the device has
detected gas Fig. 2C, please refer to the section
What to do in the event of an alarm. The alarm
output on the back of the device will be
activated Fig. 3A.
Red LED Alarm Description
(Fig. 2C)
off off Normal operation
off off Warm-up phase
fl ashing intermittent alarm Alarm, please
refer to What to
do in the event of
an alarm
off off Fault, change
fl ashing intermittent alarm Test alarm
fl ashing short beep every Alarm has been
45 sec. silenced
Cleaning the detector
When necessary (usually about twice a year), wipe the
device with a clean, dry cloth and clean the outside
with a vacuum cleaner. The FlammEx gas detector
automatically performs a self-test. If there is a fault,
the orange LED Fig. 2B will fl ash continuously. This
indicates that the detector needs to be replaced.
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Potential for false alarms
You can silence the FlammEx gas detector by pressing
the test button. The red LED will continue to fl ash
and a short alarm will sound approximately every 45
seconds. To fulfi l its purpose and to ensure your safety,
the FMG 3637 FlammEx gas detector is designed to be
highly sensitive. The system's sensor may also react to
other gaseous media. The use of aerosols (propellants
in spray cans), as well as thick smoke and cooking
vapours, may trigger a false alarm.
Technical data
Mains voltage
Electricity consumption
Ambient temperature
Relative humidity
Response threshold
Calibrated acc. to
Signal volume
Alarm output
Dimensions
device
Technical and design features may be subject to change without notice.
Recycling instructions
This device may not be disposed of with unsorted
household waste. Owners of old devices are
required by law to dispose of this device correctly.
Contact your town council for further information.
230 V ~, 50 Hz
approx. 3.4 W
0 °C ...+50 °C
5 % - 95 %
approx. < 5% of the lower explosion limit
EN 50194-1
approx. 85 dB/3 m
9 V /20 mA
approx. W 80 x H 156 x D 51 mm
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