User's Manual

Water Leakage Detector
User Manual
Please read this manual carefull y bef ore use, a nd k eep
it fo r fut ure r efere nce
Product parameter:
Input vol tage DC3V AAA*2
Model Num be r:RH-WLD 20 21
Quiescent current
Alarm curren
Low-Vo ltage In dication
WiFi
Detect ion method water sen sor dete ction
Installation meth od Mount on the g round
Working temperature
Working humidity
How to Use:
until indicator light change to flashe s slow ly means
into the manual network configurat ion mod e (compati-
choose the Smartlif e_XXXX to connect the netwo rk
indicator light flashes quickly to enter the automati c
Water-Drop icon and enter the interface to start
then device will sound di-di alarm ing, the APP will
show wate r leakage detected and received an alarm
Note: if both probe pins still in wet state or keepin g
ONE YEAR MANUFACTURER
WARRANTY:
The man ufa cture r warrants this product to be free
from de fects in workmanship and materials, under
normal residenti al use and conditions, for a period of
The manu facturer agrees, at i ts option during the
warran ty period, to repair and defect in material or
workmanship or to furn ish a rep aired o r refurbished
return posta ge, an d insuran ce which will be incurred
subject to verifica tion of the defect or malfun ction and
proof of purchase as conf irm ed by showing the model
WARRANTY LIMITATIONS
This warranty does not include:
• No rmal wear and tear
• Da ma ges incurred during tran spo rtation
• Da ma ges incurred during assembly or ma intena nce
• Any use d, pr evi ously displayed ite ms
• Any con dition resulti ng from incorrect or inade quate
maintenance or care
• Damage resu lting from misuse, abuse, neglige nce,
accide nts or shipping dam age
FCC Compliance Statement
This device complies with Part 15 of the FCC rules.
Operation is subject to the following two conditions:
1) this device may not cause harmful interference, and
2) this device must accept any interference received,
including interference that may cause undesired operation.
This e quipment has be en tested and found to compl y
with th e limi ts for a Clas s B dig ital device, pu rsuant to
to provide reasonable protection agains t harmful
-
ment generates, uses and can radiate radio frequen-
cy energy and, if not installed and used in acco rd ance
with the instructi ons, may cause h armful interference
guarantee that int erference will not occur in a particu-
inte rference to radio or tel evisi on reception, w hich
can be dete rmined b y t urning the equipment off and
on, the user is enco uraged to try to correct the
inte rference by one or more of the followin g
measures:
• Increase the s eparation between th e equi pme nt and
• Conne ct the equipmen t into an outlet on a circuit
Canadian Compliance Statement
Caution: Changes or modifications not expressly approved by the
party responsible for compliance could void your authority to operate the equipment.
The device has been evaluated to meet general RF exposure requirement.
The distance between user and products should be no less than 20cm.
This device contains licence-exempt transmitter(s)/
receiver(s) that comply with Innovation, Science and
Economic Development Canada’s licenceexempt RSS
(s). Operation is subject to the following two
conditions:
(1)This device may not cause interference.
(2)This device must accept any interference, including
interference that may cause undesired operation of the
device.
This device complies with ISED RF radiation exposure
limits set forth for an uncontrolled environment.
This transmitter must not be co-located or operating in
conjunction with any other antenna or transmitter.
This device must be installed and operated with a
minimum distance of 20 cm between the radiator and
user body.
Le présent appareil doit être installé et exploité à une
distance minimale de 20 cm entre le radiateur et les
corps.
Cet appareil contient des émetteurs / récepteurs
exemptés de licence conformes aux RSS (RSS)
d'Innovation, Sciences et Développement économique
Canada. Le fonctionnement est soumis auxdeux
conditions suivantes :
(1) Cet appareil ne doit pas causer d'interférences.
(2) Cet appareil doit accepter toutes les interférences,
y compris celles susceptibles deprovoquer un
fonctionnement indésirable de l'appareil.