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LX608 Smoke Alarm Instruction

The product is photoelectric smoke alarm, It is only 

used in single room in family. For your safety,you’d 

better install one alarm in every room. Before using 

it, please read the instruction carefully, don’t open 

the alarm casually avoiding working abnormally.

Specifications

Rated power:DC9V

                     DC9V / 100-130V/AC

                     DC9V / 220-240V/AC

Static current: 5uA

Alarm current: 10mA

Alarm level: >85db(3m)

Low voltage alarm: 7V±0.5V

Summary

Attentions for installation:

Before you install the alarm, read the instruction carefully and keep it!!!

1. At first you need install one in the bedroom and route way, because the bedroom is far away from the exit 

usually, if you have several bedrooms, you’d better install one alarm in every room.

2. Install it in the stairway, because stairway take an important part in emergent situation

3. At least install one alarm in every floor.

4. Install one alarm beside the electric appliances in every room.

5. Smoke, heat and burning things will spread horizontally after rising to the ceiling,so install one alarm in the 

middle of the ceiling of ordinary structure house. Let the alarm can induce every corner.

6. If alarm can’t be installed in the middle of the ceiling for some reasons, the distance the alarm away from 

the wall should be more than 10CM.

7. If install alarm on the wall, it should be 10~30.5CM below the ceiling. (Like the diagram 1)

Where to install best

45mm

138mm

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