User's Manual

USER MANUAL
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12. Q: Why doesn’t dynamic detection work?
A: Please check if the motion detection time and motion detection regional setting are correct
and if the sensitivity is set too low.
13. Q: Why doesn’t alarm work?
A: Please check if the alarm setting, alarm connection and alarm input signals are correct.
14. Q: Why does buzzer keep alarming?
A: Please check the alarm setting, check if motion detection function is enabled and object
motion is detected all the time is set as Always Off. Besides, refer to corresponding HDD
alarm setting.
15. Q: Why can’t I stop recording by pressing “STOP” button or click “Stop Recording” in context
menu?
A: Pressing Stop or Stop Recording can only stop manual record. If you want to stop
Scheduled recording in certain time quantum, please change the setting to No Record. To
stop Startup recording, please change record mode to scheduled recording or manual
recording. Then you may stop recording by the prescribed methods. And another way of
stopping recording is to set channel as off status in record setting.
8.2 Usage Maintenance
1. To shut down WIRELESS NVR, please firstly shut down the system and then turn off the
power. Do not turn off the power directly or HDD data will be lost or damaged.
2. Please keep WIRELESS NVR away from heat sources or places.
3. Clean the internal dust regularly. Make sure the good ventilation of WIRELESS NVR so as to
ensure the good heat dissipation.
4. Please check the HDD cable and data cable regularly to see if they are ageing.
5. Please prevent the audio and video signals of WIRELESS NVR from being intervened by other
electronic devices, and prevent the HDD from being damaged by static electricity and induced
voltage. If the network cable is frequently plugged, it is suggested to replace connecting
line regularly, or the input signal may be unstable.
6. This is a class A product. It maybe bring wireless interference in life. Under this situation, it
need user to make measures.