Tesla Smart Sensor Gas TSL-SEN-GAS Benutzerhandbuch Seite 9

month. When the product is working, press the mute/
self-diagnostic button and ensure that the product can
generate an audible and visual alarm.
3. Once every three months, use a slightly damp towel to
clean the product cover and remove dust and oil stains
from the air intake vent of the product to ensure smooth
airflow and a normal alarm sound. Do not use a wet towel
or chemical solvents, such as alcohol or acetone to clean
the product.
4. Calibrate the product annually. Only qualified institutions
with standard gas and calibration tools are authorized to
calibrate the product.
Handling Gas Leakage
When the combustible gas concentration in the air reaches
or exceeds the preset alarm threshold, the product will
enter the alarm state. Handle the problem as follows:
1. Close the gas pipeline valve immediately.
2. Open doors and windows for ventilation.
3. Extinguish all sources of fire such as cigarette lighters,
matches, and gas burners, and do not use items that may
generate fire or any kind of electrical spark, such as electro-
nic ignition devices for water heaters or gas burners.
4. Do not turn any home appliances on or off.
5. Check the causes of the gas leakage and notify relevant
departments and professional personnel of handling the
problem.
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