Aqara JT-BZ-03AQ/A, Руководство пользователя

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Natural gas leakage linkage alarm
1. When the detector works normally and receives the linkage alarm
signal of natural gas leakage, the indicator keeps flashing red once
every 4 seconds, and the buzzer sounds loudly, with one beep per
second and a pause every three beeps.
2. Once the linkage alarm occurs, you should promptly check the main
detector that triggers the automation, take immediate and effective
measures to prevent fire, explosion and other accidents.
Fault
1. In case the detector fails, the indicator is always yellow, with one
beep of the buzzer every 5 seconds, which means that the detector is
unable to detect the leakage normally. Please contact the after-sales
service with the least delay possible.
a. The cooking wine is used for cooking.
b. The detector is too close to the stove.
c. The stove temperature is high or there is massive steam in the kitchen.
d. The hairspray, mousse, air freshener, insecticide, paint, etc. are used
near the detector.
e. The sensor is covered with a lot of dust or cooking fumes.