Installation Guide

F. About YoLink Control
YoLink Control is our unique device-to-device control technology. Using YoLink Control, YoLink
devices can be controlled without the Hub or an internet connecon. (Use of YoLink Control is
oponal; you can use the Automaon feature in the app OR use YoLink Control, but YoLink
Control offers the benefit of operaon without the Hub or internet connecon.)
One device controls another, directly. A device that sends out commands is called the controller. A
device that receives the commands is called the responder. Examples of a controller are a Water
Leak Sensor, while examples of a responder are a Outdoor Alarm Controller or a YoLink Plug Mini
The Outdoor Alarm Controller can only work as the responder of YoLink Control and can only set
up YoLink Control with YS7903-UC Water Leak Sensor (firmware version V030C or above),
YS7904-UC Water Leak Sensor 2 and YS3603-UC YoLink Remote
F-1. Pairing
To confi g ure you r Wate r L e ak
Senso r as a controller, Press and
h o l d t h e S E T b u  o n fo r 5 - 1 0
secon d s unl t h e L ED q u ickl y
blinks green, then, release the
buon
1
Refer to the Water Leak Sensor
manual for more informaon:
YS7903-UC
Water Leak
Sensor
a. SET Buon
(5-10 seconds)
24