In order to ensure the normal operation of the detector, the
detector must be tested weekly. Refer to the section "Testing
the Smoke Alarm";
1. Replace the product as soon as the detector beeps every
half minute. Low voltage alarm sounds for at least 30 days;
2. Clean at least once a year: Open the lid and slowly remove
the dust from the detector's sensing window. Use a soft brush
to clean up. Be sure to carefully clean the dust, especially at
the opening of the sensing window. Retest the detector to
make sure the battery is working properly. Check the test
button inside the obstruction.
• The alarm may be due to some other nasty situation. Such as
smoke or dirty stoves in the kitchen, sometimes called "friendly
fireworks" will cause alarm alarms. In this case, open the
window or the fan will smoke or dust. As long as the air clean
the alarm will be automatically stopped.
• If the alarm beeps a low "beep" every half minute, indicating
that the battery is low, replace the product immediately.
False positives can occur when smoke detectors are installed
where they are not working properly. To prevent false alarms,
do not install the product in the following locations:
1, burning places such as non-ventilated kitchen, garage, etc .;
2, Do not install the product less than 20 feet (6 meters) away from
the burning place, like the kitchen, if the distance of 20 feet is not
possible, as in moving Room, but also have to keep away from
burning things, in order to prevent false positives, in these places
should maintain good ventilation;
3, Moist or humid areas: or near a bathroom with a shower;
4, below 4
℃
or above 38
℃
environment, such as outdoor, not
built completed loft;
5, dirty place, the laundry room must ensure that clean square
fitted alarm;
6, Ventilation is excellent, it will diffuse the smoke completely;
7, the air dead ends, such as the roof of the ramp, or the corner
between the ceiling and the wall, dead air will prevent smoke from
reaching the detector;
8, with flying insects access to places, insects will enter the sensor
window lead to false alarms;
9, In the vicinity of a fluorescent lamp, the electronic "noise" of the
fluorescent lamp will cause a false positive and the detector will be
installed at least 5 feet (1.5 meters) from these lamps.
Where not to install smoke alarms
Test smoke alarm
Install the alarm on the ceiling as follows:
1, Hold down the base counterclockwise rotation of the base
(Figure 5);
2, According to the base in the installation position, with a
pencil in the base of the two holes to do the installation hole
punching mark (Figure 6);
3, Take off the base;
4, With a drill with a 6.5mm drill in the mark at the two mounting
holes (Figure 7), the plastic expansion body into the hole
(Figure 8). Place the product in a dust-free location when
drilling the mounting hole;
5, Screw the base fixed on the ceiling (Figure 9);
6, Remove the battery, tear open the battery insulation
packaging film, and then put the battery correctly;
7, Align the keyhole cover with the lock on the base, and
tighten the main body of the alarm clockwise to the bottom
cover (Figure 10).
Note:
When the battery is turned on for the first time, a beep
sounds, which means the battery is properly plugged in. Press
the test button for three seconds to send three drops of alarm
sound. The alarm is loud and rhythmic, indicating that the
product is working properly.
Note:
Before installing the alarm, be sure to tear the
battery insulation plastic sheet, to ensure that the product
work properly.
Installation
Routine maintenance
Figure 7
Figure 8
Ceiling
Figure 6
Figure 9
Figure 10
Figure 5
Warning:
Do not stop the alarm by removing the battery. Open the
window near the detector or the fan to smoke, when the smoke is
exhausted, the alarm will automatically stop, if still alarm, according
to the instructions to clean the detector test method.
Warning:
Do not close the alarm when the alarm occurs, the alarm is
loud to avoid panic.
Warning: The smoke alarm and battery should be away from direct
heat and water source.
Periodic test: press the test button for three seconds to send
three beeps alarm, normal alarm. This is the only way to
ensure that your product is working properly. If the test is not
normal, should be repaired or replaced immediately.
Warning:
Do not test the detector with an open flame. This can
damage the detector and cause damage to your home. The
built-in tactile switch accurately tests all functions of the
detector. This is the only correct way to test the detector.
Warning:
The detector may detect smoke or because of the
burning of particles in the air when the detector does not sound
an alarm when testing the detector.
In determining the alarm may be a serious situation warning, it
should immediately attract attention:
Battery:
This product is recommended to be replaced 10 years
from date of installation.
battery model:CR123A
Customer Service:
For all Customer Service and Technical Support enquires please call Monday
to Friday during business hours.
No.35 Zhuquan Road,Science & Technology Area.
E-mail:[email protected] www.lexing.com.cn www.lexing.com
Ninghai,Ningbo,Zhingjiang,China Tel:+86-574-65335088 P.C.:315600
Ningbo Lexing Inductor Electronic co.,LTD