Aqara JT-BZ-03AQ/A Руководство по эксплуатации онлайн [12/42] 802300

automatically close the solenoid valve if the terminal has been

connected to the valve.

c. Extinguish all fires and close the main natural gas valve immediately.

d. Open doors and windows for ventilation.

e. Do not use a telephone in the building where the presence of gas is

suspected.

4. False alarm of the detector may be triggered as a result of the

following conditions

3. In case of the natural gas leakage hazard eliminated

a. Aer pressing the silence/self-test button, the buzzer will be silenced

for 10 minutes, with no sound prompt during this period until the

end of the silence status. During the silence, if you hold down the

silence/self-test button for more than 3 seconds, the alarm sound

prompt function will be restored.

b. In case the natural gas concentration is below the alarm setting

value, the detector will automatically return to the normal working

status.

c. If there is a connected solenoid valve, aer confirming that the

security hazard has been eliminated and the gas supply needs to be

restored, you should reset the solenoid valve according to the

operating instructions.