LG WCD74GJ1P User manual

OWNER’S MANUAL AND OPERATION GUIDE
Total Water Solution
LG Electronics Healthcare Water Purifier
P/No.: MFL66990802 www.lgindia.com
Keep the Owner’s Manual handy.
Be sure to read “Safety Precaution” before use.
Product Warranty is inside the Owner’s Manual
WCD74GJ1P

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Features of LG Healthcare Water Purifier
■ 'Inside care' with hygienic sterilization
All the water passing routes in the water purifier are protected with LG
unique sterilization system.
■ Acquisition of sterilization certificate, S mark
Sterilization certificate, S mark, has been acquired from the Korea Testing
& Research Institute (KTR).
■ Implementation of water tank with the substance of stainless steel.
Water in the water tank can be stored more hygienic as the tank is made of
stainless steel.
■Customer-oriented design
The height of cock is raised so that water can easily be received, and large
quantity of water can easily be delivered due to the continuous water
intake function.

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Table of Contents
Safety Precautions ................................................................................... 4~11
The names of each part and functions .........................................................12
Process of water purification ........................................................................13
Check before using.......................................................................................14
Before use
When and how to replace a filter............................................................22~24
Daily Check ..................................................................................................25
Check before reporting the failure ................................................................26
Product Standard..........................................................................................27
Warranty card
This product is 230V use only.
Don' t ever try to use 110V through transformer.
What to know
Using method ..............................................................................................15
- To drink cold water
- To drink purified water
- To use water continuously
How to install .........................................................................................16~17
How to clean...........................................................................................18~21
The usage

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Safety Precautions
These contents are to keep users in safety and to prevent the loss of property and
inconvenience.
Please read carefully and use correctly.
WARNING / CAUTION
WARNING If not followed correctly, the user may be dead or sustain
a serious injury
If not followed correctly, the user may sustain an injury or
may loose properties
This sign is to call an Caution about things and
manipulations that may cause danger. Read carefully and
follow the directions to avoid danger.
CAUTION

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Safety Precautions
WARNING
Power related matters
Do not move the product when
water purifier is running.
- There is a risk of breakdown or electric
shock.
Do not pull out cord part nor
touch power plug with wet hands.
- There is a risk of electric shock or fire.
Power plug must be used with a
grounded 230V outlet only
- There can be a breakdown and a risk of
electric shock by a short circuit.
Do not bend the power cord
by force nor press with heavy
objects to prevent damage.
- There is a risk of electric shock or fire.
Do not conncect nor modify the
cord randomly during installation.
- There is a risk of electric shock or fire.
Must use grounded outlet when
using extension outlet.
- Using non- grounded outlet may cause
electric shock and injury.

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Safety Precautions
Do not force to bend the power
cord or put heavy things on it.
- It may cause fire or electric shock.
Do not install the water purifier
on an unstable place
- If the water purifier falls over, casualties
or property damages may occur.
Do not plug in and out
continuously.
- There is a risk of electric shock or fire.
This may cause the product failure.
When not using for a long time,
lock the water supply valve and
pull out the power plug.
- Water inside the cold/ hot water- tanks can
go bad when not used for a long time, and
therefore, make sure to empty the tanks,
too.
Power related matters
Installation
WARNING
Do not use multiple devices at the
same time when using multi-
outlet.
- There is a risk of fire unusual heat.
Do not place heating equipment,
electric heaters, flame- generated
products, etc near the product.
- There is a risk of fire.

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Safety Precautions
Do not install the product where
combustible gas can leak.
- Gas may leak around the water purifier
and explosion or fire may occur.
Do not sit nor put heavy things on
the product.
- There are risks of breakdown or electric shock
as well as injury.
In case the outlet cannot ground
so that separately grounded, do
not ground to a gas pipe or
faucet.
- There is a risk of gas explosion or
electric shock
During use
When it is used
WARNING
Avoid direct sunlight or heat,
especially moist when install.
- Refrigeration effects fall and there is a
risk of electric shock.
Do not let water get inside of the
water purifier.
- There is a risk of electric shock or fire.
No one should disassemble,
repair, and remodel of its own.
- There are risks of breakdown, electric
shock, and fire. Contact Service Center
if a repair is required.

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Safety Precautions
WARNING
Do not put foreign objects or
fingers inside the water purifier
while the purifier is running
- There are risks of scald and electric
shock. (Caution is needed, especially
for children)
Clean after the power plug is
pulled out.
- There is a risk of electric shock or fire.
When it is used
Do not spray pesticides or
flammable sprays while running.
- It is harmful to health as well as can
cause product failure or fire.
Do not let children hang on the
product.
- Children can get injured by the product
falling down.
Do not poke the inside of the
product with gimlet or pin.
- It can cause electric shock

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45º
10Cm
10Cm
Safety Precautions
When install
CAUTION
Do not tilt the product more than
45 degrees when moving.
- Product failure can be caused.
As an indoor product, install
where the product can avoid
direct sunlight and protected from
snow and rain.
- Product failure can be caused.
Connect to the power after 30-
minutes of moving.
- Product failure can be caused.
Do not connect hot water to the
product.
- Product failure can be caused.
After the installation, make sure
the hose's joint does not leak.
- If the screw is loosen, water leaks and
electric shock and property damage
can occur.
The back and sides of the product
need more than 10cm spaces
apart from the wall for smooth
airflow.
- Product failure can be caused.

10
Safety Precautions
When it is used
CAUTION
If there's a strange noise, burning
smell, or smoke from the water
purifier, immediately turn off the
purifier and cut off the power and
then call service center.
- There is a risk of electric shock or fire.
Replace filters regularly
according to the replacement
period.
- Taste can be changed.
Filter cycle is different by the usage,
location, season, water quality, etc.