4
Kitchen Ventilator
Gas
Stove
the Detector
Floor
1.5m<L<4m
Within 30cm
Ceiling
Fig. 3
IV Application
1) After wiring and checking, apply power supply,
green LED should flash. After warm-up for 3
to 6 minutes, the detector works normally and
lights steadily.
2) When the detector is in alarm state,
Alarm/Fault LED flashes red and the buzzer
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