User Manual

RG-120-EN Manual V-1.01
Dongguan i-chime electronic co.，ltd 2010-2021
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2.2.2 Reconfiguration of RG-120，Add second and third receivers
After installing the battery, press and hold the CODE button of the second
RG-120R (5 seconds), the receiver LED indicator flashes (once per second), the
receiver enters the waiting configuration state, then quickly press RG-120 T
button,to configure with the receiver. When the RG-120R LED indicator is off, the
second receiver configuration is complete. Repeat this step to complete the third
receiver configuration.
2.2.3 Reconfiguration of RG-120T/R，Add Second and third transmitter .
After installing the battery, press and hold the CODE button of the RG-120R for 5
seconds, the receiver LED indicator flashes (once per second), the receiver enters
the waiting configuration state, and then quickly press the second RG-120T
button ,to configure with the receiver. When the RG-120R LED indicator is off, the