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The place where strong vibration may happen or easy to be subject to physical shock;
On the top of cook appliances or sink or way of smoke;
Enclose space or the place where curtains, furniture or other objects block the flow of air to
the detector;
Dusty or dirty environments may block the air inlets;
Damp or very humid location which except operating humidity (0 to 95%), such as
bathroom;
Next to a door or window or any air ventilation openings like ventilation fan, vents, etc.
In any outside place;
In an area except for the operating temperature (-10°C to 55°C) or large temperature
difference;
The places spraying alcohol, perfume, fresheners, hair spray, gasoline, paint and other
aerosols.
Installation Steps
1. Take off the mounting bracket on the back of the device, drill 2 holes on the wall according to
the wall mounting bracket, and then fix the wall plugs into the wall.
2. Fix the mounting bracket to the wall plugs with screws, and note the bracket should not be
installed upside down.
3. Hang the device to the bracket.
