Special requirements for smoke alarms
1. Install a smoke detector every 25-40 square meters in the room, and install a smoke detector 0.5-2.5 meters above important equipment.
2. Choose a suitable installation area to fix the fixed seat with screws, connect the smoke-sensing color separation line and screw it on the fixed seat.
3. Draw two holes on the ceiling or wall according to the holes of the mounting bracket.
4. Drill two holes according to the two hole positions.
5. Insert two plastic waist nails into the two holes, and then press the back of the mounting bracket against the wall.
6. Insert and tighten the mounting screws until the bottom of the mounting bracket is firmly withdrawn.
7. This detector is a closed device and is not allowed to be opened. Please insert the battery into the compartment on the back of the machine.
8. Lean the back of the detector to the installation position and turn it clockwise. And make sure that the two screw heads have been slid into the waist-shaped holes. Gently press the test button to see if the detector is working properly
