
Even the most sophisticated detcetors can sometimes be defeated or may fail to warn due to :DC power failure/improper connection,
malicious mask-ing of the lens,tampering with the optical system, decreased sensitivity in ambient temperatures near that of the human
body and unexpected failure of a component part.The above list includes the most common reasons for failure recommended that the
detector and the entire alarm system be checked weekly, to ensure proper performance.
An alarm system should not be regarded as a substitute for insurance. Home & property owners or renters sh-ouldbe prudent enough
to continue insuring their lives & property, even though they are protected by an alarm system.
This device has been tested and found to comply with the limits for a Class B digital device, pursuant harmful interference in residential
installations .This equipment generates,uses and can radiate radio frequency energy and ,if not installed and used in accordance with the
instructions ,may cause harmful interference to radio and t-elevision reception. However, there is no guarantee that interference will not
occur in aparticular installation .If this device does cause such interference , which can be ver-fied by turning the device off and on ,the
user is encouraged to eliminate the interference by one or more of the followingmeasures:
-Increase the distance between the device and the receiver.
-Connect the device to an outlet on a circuit different from the one that supplies power to the receiver.
-Consult the dealer or an expericnced radio/TV technician.
WARNING! Changes or modifications to this unit not expressly approved by the party responsible for compliance could avoid the user s
authority to operate the equipment
1.Start the test at least 2 minutes after connecting
power supply
2. Walking breadthwise at the remote and of the
detection coverage , then will trigger the detector
and the LED indications 2-3seconds
3.Testing in different direction to confirm the two boundaries of the
coverage, ensure the detector is appoint to the central desired area.
4. From the detector 3-6 meters, slowly raise arm, and into the detection
area, mark the lower boundary of passive infrared alarm. Repeat the above practice to determine its upper boundary.
5, the center of detection zone should not uphill incline. To obtain a good detection range , please adjust the vertical detection range,
en-sure the detector is in a correct position.
Note: Guide the user to perform a walk test at least once a week in order to ensure that each detector is in good condition.
5. Perform walking test to the detection area
install the cover and close the fasten part Put the
cover back, and circle the foundation clock wise
till match well
NO. 0N 0FF
4 Low sensitivity High sensitivity
3 Alarm delay 5 minutes Alarm without delay
2 LED Open LED Close
1 Tamper invalid Tamper effective
ON
1 2 3 4
ON
1 2 3 4
4.DIP switch function description
6. Special Comments
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