A.O. Smith LOTUS-75TC User manual

Innovation has a name.
LOTUS-75TC
Reverse Osmosis User Manual
Ters Osmoz Kullanma Kılavuzu

ENG 1
Dear customer,
Thank you for purchasing a "Waterclinic by A.O. Smith" branded water purier!
You are now the owner of water treatment equipment produced by the world’s leading
manufacturer of water treatment systems. This equipment produces pure water that can
be consumed directly, providing you with a cleaner and healthier source of drinking water.
Please read this user manual carefully before you install and operate your
"Waterclinic by A.O. Smith branded" water purier. To achieve maximum efciency this user
manual provides detailed instructions regarding the installation of your water purier as
well as information related to the proper operation and maintenance of your water purier.
The installation should only be handled by professionals authorized by A.O. Smith
Su Teknolojileri A.Ş.
Spare parts used for maintenance and replacement lter should be approved
by A.O. Smith Su Teknolojileri A.Ş. before they are installed.
Any degradation of performance caused by the use of spare parts or lters that have not
been approved by A.O. Smith Su Teknolojileri A.Ş. will not be covered by our warranty.
If you experience any difculties during installation or operation, please contact your local
distributor to have them carry out repairs or maintenance on your equipment.

ENG 2
CONTENTS
İÇİNDEKİLER

ENG
SAFETY CONSIDERATIONS 4
PRODUCT DESCRIPTION 7
Brief Introduction 7
Description of Components 7
Electrical Diagram 8
Water Route Map 8
Technical Specications 9
Functions of Main Components 9
Functions of Accessories 10
Water Purier Features 10
INSTALLATION METHODS 10
Pre-Installation Preparations 10
Instructions for Proper Installation 11
Installation Notes 13
ADJUSTMENT METHODS 14
LED DISPLAY FUNCTIONS 14
OPERATION METHODS 15
MAINTENANCE AND REPAIR 15
Flushing the RO Membrane 15
Filter Replacement Intervals 15
Filter Replacement Methods 16
Notes 18
PACKING LIST 18
AFTER-SALES SERVICE 18
TROUBLESHOOTING GUIDE 19
TR
GÜVENLİK UYARILARI 22
ÜRÜN TANITIMI 25
Kısa Tanıtım 25
Su Arıtma Cihazının Ayrıntılı Proli 25
Elektrik Şeması 26
Su Akış Şeması 26
Teknik Bilgiler 27
Ana Bileşenlerin İşlevleri 27
Aksesuarların İşlevleri 28
Su Arıtma Cihazının Özellikleri 28
KURULUM TALİMATLARI 28
Kurulum İçin Ön Hazırlık 28
Doğru Kurulum için Uyulması Gereken Talimatlar 29
Kurulum Notları 31
AYARLAMA YÖNTEMLERİ 32
LED EKRANIN İŞLEVLERİ 32
KULLANIM UYARILARI 33
BAKIM VE ONARIM 33
RO Membranın Yıkanması 33
Filtre Değişim Aralıkları 33
Filtre Değişim Yöntemleri 34
Uyarılar 35
ÜRÜN KONTROL LİSTESİ 36
SATIŞ SONRASI SERVİS 36
ARIZA GİDERME KILAVUZU 37
YETKİLİ SERVİSLER 38
BAKIM KARTI 39 - 41
MONTAJ KONTROL KARTI 40
GARANTİ BELGESİ 42

ENG 4
Safety Considerations
(Be sure to read and remember these safety considerations)
Make note of the following safety precautions In order to avoid property damage and harm to you and others.
•Ignoring the following safety precautions could result in risky situations for you, your water purier and your environment.
Warnings
If you ignore contents in this section, it may cause permanent damage to the water purier or cause serious property damage.
Do not disassemble or modify this water
purier on your own!
Unauthorized disassembly or modication
of the machine could lead to machine
malfunctions or leakage accidents. Please
check with the store where you purchased
this product for product consultation in order
to arrange for repairs.
Do not put the water purier close
to a source of ames!
Do not put the water purier near a source
of ames or a place where the temperature
is too high as this may cause deformation or
melting of the machine, causing damage or
leakage, which could lead to serious bodily
and property damage.
Do not put heavy objects on the water
purier!
Placing heavy objects on the water purier
may cause damage to the water purier’s
external cover or internal components, which
in turn could lead to leakage, equipment
malfunctions or even serious property
damage.
Do not place any objects on top of your
water purier!
Obstructing the heat dissipation may lead to
machine damage or res.
This appliance can be used by 8 years and
older children and persons with reduced
physical and sensory capabilities only
when they have been given supervision or
instruction concerning use of the appliance by
a person responsible for their safety and they
have fully comprehend the possible risks of
the appliance.
As this appliance functions with electricty
and water, using the device by mentally
handicapped people is not advised.
Children should not be allowed to play with
the unit.
Cleaning and maintenance of the unit should
not be made by children without supervision.

ENG 5
Do not use this water purier under high
water pressure conditions!
Operating under high pressure conditions
may cause the water purier pipes to rupture,
resulting in leakage, the machine working
improperly, or even serious property damage.
Recommended inlet pressure is
0.1-0.35 MPa (1 Bar to 3,5 Bars)
In places where inlet water pressure is
more than 0.35 MPa (3,5 Bars), it is
recommended to use a pressure reducer
before the unit.
Do not touch the power plug with wet hands!
It may lead to electric shock.
Do not damage the power cord
or the outlet!
Doing so may lead to electric shock, short
circuiting or re.
The equipment must be disconnected from
the power supply during installation
and repairs!
Otherwise it may lead to electric shock.
Do not use a power source exceeding
the equipment’s specied value. Use only
230V AC power!
The electrical current supplied to your
equipment by the outlet must not be greater
than the specied value; otherwise it may
lead to the overheating of your equipment
or re.
230 V
Unit should be installed and connected to
the water mains by new hose-set that was
included in the product package. Old
hose-sets should not be reused with the unit.
Otherwise water leakages may occur or
the unit’s performance may be affected
negatively.
Use only power supply unit (the supply cord
and the plug) that was provided with the unit!
Using the non-original power supply unit may
affect the performance of the unit negatively
and using unqualied parts may damage to
the unit.
If the supply cord is damaged, supply an
original cord from your A.O.Smith Sales Agent
or A.O.Smith Authorized Service!
Using the non-original supply cord unit may
affect the performance of the unit negatively
and using unqualied parts may damage to
the unit.
Do not use the water purier when the sewer
is blocked up!
If the purier is used while the sewer is
blocked, it may cause waste water to back
up into the purier and pollute the water
and parts inside.

ENG 6
Do not place the water purier under direct
sunlight!
Placing the water purier under direct
sunlight for a certain period of time may
create a breeding ground for microorganisms;
decreasing the output water quality
and potentially causing the internal
components of the water purier
to become contaminated.
The waste water discharge pipe and
waste water rationing device cannot be
blocked!
When the waste water discharge pipes and
waste water rationing devices are obstructed
or clogged, it may lead to high levels of TDS
efuent, the RO membrane may get blocked
or the water purier may not work.
Do not use in conditions under 5°C!
If the ambient temperature falls below 5°C,
please be sure to take measures to prevent
freezing, such as turning on a heater or air
conditioner to prevent leakage or cracked
pipes caused by water freezing inside
the equipment.
Water purier inlet water temperature
should not exceed 38°C!
If the inlet water temperature is over 38°C,
it will damage the reverse osmosis membrane
leading to membrane failure.
Do not use this water purier outdoors!
If this water purier is used outdoors, it can
lead to accelerated aging of the
water purier pipes and parts, which can
cause leaking or machine failure.
Do not let the machine come in contact with
corrosive materials!
These materials could corrode the outer cover
and adversely affect various parts of the
equipment. Toxic and hazardous compounds
could penetrate the water purier pipes,
causing contamination of the water or
leakage, which in turn may cause personal
damage or property damage.

ENG 7
Brief Introduction
This equipment utilizes the current, most advanced international
RO technology. RO technology relies on the articial reversing
of the naturally occurring osmosis phenomena. The RO membranes have
pores with a diameter of 0.0001 micron (0.1 nm), so they can effectively
remove bacteria, viruses, heavy metals, pesticide residue, and other harmful
substances from the water. Produced water is fresh, pure and suitable for
direct use.
Description of Components
Product Description
Diagram 1
Upper cover
Post activated carbon lter
1µ m PP lter
5µ m PP lter
Low pressure switch
RO Membrane
GAC Filter
Pump
2.5 Water tank
Bottom cover
Combination valve
24V Small square solenoid
Computer control box
Display board
Lotus-75TC

ENG 8
Electrical Diagram
Diagram 2
220 V 24 V (36 V) Computer box
Low pressure switch High pressure switch
Pump
Adaptor
Combined solenoid switch
Diagram 3
Combined solenoid valve
Pure water outlet
Inlet water
Waste water
Post activated carbon
lter
RO Membrane
Pump
High pressure
switch
Water tank
Inlet
water
solenoid
valve
Low pressure switch
5 Micron
PPF
1 Micron
PPF
GAC lter
Water Route Map