Yolink YS7903-EC User Manual Download Page 8

5

C-2. Add Device

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

Press the SET bu on once to turn 
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

2

You must press “Bind Device” to 
pair the device to your account

Ta p  “          ”  i c o n ,  t h e n  s c a n  Q R 
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

1

SET Bu on

Summary of Contents for YS7903-EC

Page 1: ...Water Leak Sensor YS7903 UC YS7903 EC User Guide Rev 1 1...

Page 2: ...ance to assist you before returning your purchase We at Customer Support are here for you If you need any assistance installing se ng up or using a YoLink product or our app Find addi onal support and...

Page 3: ...n the Box 1 Introduc on 2 Set Up 4 Using the YoLink App 8 YoLink Control 14 Maintenance 18 Speci ca ons 21 Troubleshoo ng 23 Warning 24 Customer Service Warranty 26 Revised 05 08 2021 Copyright 2021 Y...

Page 4: ...1 A In the Box A Water Leak Sensor B Quick Start Guide A B...

Page 5: ...ediate response from the sensor Upon the detec on of water the sensor LED will blink red and no ca ons will be sent to you via the YoLink app Available no ca on types are email text SMS and banner no...

Page 6: ...ly Restoring to Factory Defaults Fast Blinking Green Establishing Connec on with YoLink System YoLink Control Fast Blinking Red Removing Connec on to YoLink System YoLink Control Blinking Red Once Dev...

Page 7: ...able included to your network router switch etc recommended Otherwise connect your Hub to your home 2 4 GHz Wi Fi network only when necessary Refer to the Hub set up manual for more informa on 1 Make...

Page 8: ...ally 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 Press the SET bu on once to...

Page 9: ...ment Floors Under Laundry Machines Under Dishwashers Under Refrigerators w Ice Machines Near Sump Pumps Under Fish Tanks Aquariums Inside Hot Tubs Loca ons Subject to Freezing Pipes Please refer to de...

Page 10: ...low Details Tap to go to Details page refer to page 8 9 Tap to get device manual link feedback contact us informa on etc Alert Interval Set re no ca on interval a er a leak or ooding warning Default...

Page 11: ...s Enable or disable alerts a Device Type c Choose a Room for device e Device Alert History Water detected and cleared events logged with date me b Rename the Device d Add Remove from favorites i Devic...

Page 12: ...level is low o Firmware Version ready now refer to page 17 indicates a new update is available p Remove Device From Current Account Tap to delete the device from your YoLink account m Temperature Valu...

Page 13: ...sent and the sensor status will be shown on your YoLink app see page 2 for more informa on about no ca ons The default re no ca on interval a er a leak or ooding alert is 5 minutes This interval may...

Page 14: ...3 Edit behavior You must have at least one ac on device or you cannot set a behavior b 4 Edit when Set a me range for the automa on always or during speci c days or mes b 5 Tap to save the se ngs 1 T...

Page 15: ...om the Alexa app 3 Water detected Water cleared status can be queried by voice command as well as the Alexa app For example Alexa what is the status of the Basement Water Leak Sensor No water is detec...

Page 16: ...t 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 Wa...

Page 17: ...0 seconds un l the LED quickly blinks green then release the bu on 2 Upon pairing the LED will stop blinking this may happen a er only blinking two or three mes 3 b Press to close the valve c SET Bu o...

Page 18: ...L i n k Gas Water Valve Controller will now immediately close the valve The valve will remain closed un l opened via the app or using the SET bu on the restoral of the Water Leak Sensor to normal no...

Page 19: ...old the SET bu on for 10 15 seconds un l the LED quickly blinks green then red then release the bu on 2 Upon un pairing either the Water Leak Sensor LED or the Gas Water Valve Controller LED will stop...

Page 20: ...diate update press the SET bu on on the device once to make the device enter update mode You may use your device during the update as it is performed in the background The LED light will slowly blink...

Page 21: ...main in your Yolink account Factory reset will be complete when the status light stops blinking Hold the SET bu on for 20 25 seconds un l the status light blinks red and green alternately then release...

Page 22: ...ment instruc ons closely 2 Do not mix old and new ba eries 3 Make sure that the bo om shell and sealed rubber pads are ghtly secured Otherwise the entry of water into the sensor may cause severe damag...

Page 23: ...e two old ba eries 3 I n s t a l l t w o n e w A A A b a e r i e s 4 2 x AAA Close and secure t h e b a s e b y reinstalling and ghtening the four screws 5 Rea ach the four s e a l i n g r u b b e r p...

Page 24: ...2 44 x 2 44 x 0 93 inches 62 x 62 x 23 5 millimeters L x W x D Environment Working Temperature 32 F 122 F 0 C 50 C Working Humidity 100 RH non condensing 21 G 1 Wireless Speci ca ons Model YS7903 EC D...

Page 25: ...and press the SET bu on on water leak sensor once If Hub is not on power on the Hub again and press the SET bu on on water leak sensor once If sensor is out of range with Hub reloca ng the sensor or...

Page 26: ...xplode Please follow local ba ery disposal procedures To avoid damaging the device if storing the device for an extended period remove the ba eries Do not install or use this device outside of the tem...

Page 27: ...or and or damage the electronics voiding the warranty Do not install or use this device where it will be subjected to physical impacts and or strong vibra on Physical damage is not covered by the warr...

Page 28: ...imited to repair or replacement of the device only at YoSmart s sole discre on YoSmart will NOT be liable for the cost of installing removing nor reinstalling this product nor direct indirect or conse...

Page 29: ...energy and if not installed and used in accordance with the instruc ons may cause harmful interference to radio communica ons However there is no guarantee that interference will not occur in a par cu...

Page 30: ...conjunc on with any other antenna or transmi er FCC RF radia on exposure statement This device complies with part 15 of the FCC Rules Opera on is subject to the following two condi ons 1 This device m...

Page 31: ...his restric on will be applied in all member states The simpli ed UK declara on of conformity referred shall be provided as follows Hereby YoSmart Inc declare that the radio equipment type Water Leak...

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