Esma DS 201 RX Manual De Instrucciones página 10

DS 201 RX MULTI WIFI
6- Connect your phone to the WiFi network the receiver will work
with.
7- Choose the WiFi network on the App and introduce the password
to let the receiver what network should use. Press "Confirm".
8- Keep pressed the button "S1" on the receiver for few seconds
until the red LED starts flashing.