Yolink YS7903-UC User Manual page 8

C-2. Add Device
Ta p " " i c o n , t h e n s c a n Q R
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C o d e o n t h e d e v i c e . F o l l o w t h e
s t e p s t o a d d t h e d e v i c e
You must press "Bind Device" to
pair the device to your account
Press the SET bu on once to turn
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on the device. The Status LED will
blink red once, then green several
mes, indica ng your device has
connected to the cloud and is
ready to use
1. You will need to press the SET bu on once again if the device failed to connect to the cloud
2. Pressing the SET bu on at any other me a er this ini al process will result in the LED blinking
red once, only. This indicates the device is connected to the cloud and is func oning normally
3. If the red LED does NOT blink as noted this may indicate a problem with the sensor. Please see
the troubleshoo ng sec on and the contact sec on for technical support
SET Bu on
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