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2.4Ghz RF Multi Channel Remote for 4 DC Motors [RKI-1547]
Usage Steps
1.
Connect 4X AAA cells to the transmitter and keep transmitter in power off state.
2.
Make sure the control board and receiver (Black coloured small box) are properly
connected as per the photo.
3.
Connect power supply to the control board with proper polarity. Check GND(-) and
VDD(+) terminals. (Do not connect the power supply in reverse or else the circuit will be
damaged.)
4.
Check LED status on receiver. Power LED should be on and rx LED should start blinking.
5.
Turn on power on the transmitter and check status on the receiver RX LED. Once the
transmitter and receivers are linked the RX LED will stop blinking and stay in ON state
continuously.
6.
In any case the receiver is not connected retry using power switch on the transmitter.
Also the same procedure can be used to link delinked receiver and transmitter when the
receiver goes out of range.
7.
If there are multiple transmitters and receivers on at the same time please make sure
you power them in correct sequence. Once a pair is linked it will work at the same
frequency and frequency will only change if there is only one delinked receiver which is
powered and on another frequency.
