6.Installation
6.Attentions
1. When long press the button: previous or next, stop playing voice. If red indicator light is flashing continuously, it
enters into volume adjustment mode. At this time, short pressing is volume adjustment. It will exit volume
mode if no button is pressed within 5 seconds.
2. In volume adjustment mode, it will not play voice without pressing volume adjustment button; each time short
pressing will replay voice; human body induction will be invalid in this mode.
3. When no voice play or no button pressed, about 6s later automatically exit volume adjustment mode, or long
press “previous”or “next”again to exit.
4. When voice length is larger than relay delayed turn-off time, and delay turn-off time arrives, relay will be opened
and go on playing until the last voice is over.
5. Human body triggering is invalid when playing voice. It’s available to trigger after finishing playing voice.
6. It can trigger to play voice normally only waiting about one minute with power on, that is, it can work normally
only when red indicator light is off. When length of voice is short, it can be triggered again until green indicator
light is off, otherwise it will have unwanted play or not play.
7. Direction recognition must be from one side of sensing range to other side, out of the sensing range. If keep on
moving within sensing range, that may cause inaccurate direction recognition.
