Specifications

Page 5
4. Operation Controls and Functions
4.2 Receiver
4.2.1 Front Panel
1. Power button: Press to turn the system ON/OFF - paired units will both turn on/
off together when this button is pressed on either unit.
2. ID button – press to initialise ID procedure.
If you need to re-link the units, press the transmitter “ID” button and hold for two seconds (the Link
LED will start to ash quickly), then press the receiver “ID” button and hold for 2 seconds and wait
for the system to pair. It is not necessary to press both the transmitter and receiver ID buttons at the
same time.
Press and hold the ID button for more than 10 seconds to switch to a different broadcast mode, the
two modes are unicast and multicast. A Green power LED indicates the unit is in Unicast mode and
a red power LED indicates it is switched to multicast Mode. The factory default is Unicast mode. We
recommend you use this mode for household use.
3. IR sensor.
4. Power LED: The LED will illuminate when power is ON.
5. Link LED: The LED ashes quickly during initial link procedure, ashes slowly
during signal conrmation & remains solid when the link is established.
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PowerIR Link
Power
ID
CWHDI-RX Receiver
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