Coway CHP-06EL User manual

The Letter of Guarantee is enclosed here with this Coway product
realizing "Quality is the best policy".

2
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02
It is easy to see the operation condition of
the product including cold/hot water and
temperature.
Prevents a burn caused by hot water with
equipped safety device.
Adds convenience by draining hot water
on the front of product without movement
through "Front Draining Door".
(Drain after turning the cold/room water
changeover faucet to the left and lifting
cup-touch lever to drain cold water.)
By using "Fine Post-Carbon Filter",
it diminished the fine dust which can
be flowed into the water tank.
Temperature and Operation Display
Hot Water Safety Faucet
Convenient Draining System
Prevention of Fine Dust
03
C
O
W
A
Y
FEATURES DEAR CUSTOMERS
Is easy to use by adopting changeover
faucet which makes it possible to
select cold water or room water.
Cold/Room Water Changeover Faucet
1
>> Coway Water Filtration System has differentiated function.
Features
First of all, we would like to thank you very much for purchasing this Coway water
filtration system. This product is superior to the ones in the past in function and we believe
that it will provide you with cleaner and healthier water. We would like to recommend
you to read this User's Manual carefully for proper operation and maintenance and keep
this manual well together with the warranty. This user's manual could solve your problem
so that you can easily fix by yourself in just a few minutes.
This system (CHP-06ER/L) conforms to NSF/ANSI 58 for the reduction of Pentavalent
Arsenic, Barium, Cadmium, Mercury, Selenium, Radium 226/228, Trivalent chromium,
Hexavalent chromium, Lead, Nitrate/Nitrite as verified and substantiated by test data. This
system (CHP-06ER/L) conforms to NSF/ANSI 42, 53 for the reduction of Chlorine and
VOC as verified and substantiated by test data. This system is acceptable for treatment for
influent concentrations of no more than 27mg/L nitrate and 3mg/L nitrite in combination
measured as N and is certified for nitrate/ nitrite reduction only for water supplies with a
pressure of 280kPa(40psig) or greater.
Contents
 
‐ Electricity Safety
‐ Installation Safety
For information
Safety Information
04
04
06
‐ Operation Safety
07
‐ Others
08
Names of Each Part
10
Water Filtration Process
12
How to use
Please Keep in Mind
13
Preparations
16
Operation Part/Indication Part
17
How to Operate
19
19
19
20
‐ To drink cold water
‐ To drink hot water
‐ To drink room water
Installation and cleaning
Installing Method
21
‐ Inside water tank
‐ Gutter
Cleaning Method
23
23
26
Filter Replacement and Daily Check
27
Others
Before Asking A/S
29
Specification
31
Water Flow Diagram
32
Warranty Information
33

04 05
SAFETY INFORMATION
If not observed, serious
injury or even death
could occur.
Danger
If not observed, serious
injury or property damage
could occur.
Warning
If not observed, slight
injury or property damage
could occur.
Caution
Electricity Safety
Safety Information Electricity Safety
-
For Information
Do not use a damaged power
cord or plug, and loose outlet.
Electrical shock or fire may occur
as a result.
Do not unplug by pulling the cord
or handle the plug with wet hands.
Electrical shock or fire may occur
as a result.
Do not plug into an outlet or
power strip that is being used
by several other appliances.
Use a separate outlet for the unit.
Fire may occur as a result.
Close the main water supply
valve and unplug the power cord
when not using for a long time.
Electrical shock or fire may occur
as a result.
Do not attempt to repair the
power cord.
Electrical shock or fire may occur
as a result.
Unplug the unit before repair,
inspection, or replacement.
Electrical shock may occur as
a result.
Do not run the power cord under
a heavy object to prevent it from
being damaged.
Electrical shock or fire may occur
as a result.
If the cord or plug is wet, unplug
the unit and let it completely
dry before subsequent use.
Electrical shock or fire may occur
as a result.
Be careful to keep this safety information.
Please read this information to prevent property loss and ensure your safety.

06 05
SAFETY INFORMATION
07
Danger Warning Caution
Safety Information Electricity Safety Installation Safety Operation Safety
For Information
Operation Safety
Do not put a candle, cigarette or
any other flammable object on it.
Fire may occur as a result.
Close the main weter supply valve
and plug out, then call to A/S
center in the case of any water
leakage from the product.
Electrical shock may occur as a result.
Immediately unplug and call the
Customer Service center if the unit
makes a strange noise or odd smell.
Fire may occur as a result.
Please use after completely closing
the cover of the water tank in the
product.
Bugs or other substances might get
inside the product.
Periodical filter replacement is
prerequisite for getting clean water.
In case filters are overused, the
performance of filters is deteriorate.
Do not place dishes or containers
of water, drugs, food, or small
metal objects on top of the product.
Danger of electric shock, fire, or
product damage if water or alien
substances get into the product.
-
-
-
Please read this information to prevent property loss and ensure your safety.
Do not repeatedly plug and unplug
the unit from the electrical outlet.
Electrical shock or fire may occur
as a result.
Do not use if the cord appears to
be damaged. Please ask Customer
Service to replace the cord.
Electrical shock or fire may occur
as a result.
Remove any dust or water if it’s
on the plug.
*Never use Benzene or gasoline
to clean the plug.
Electrical shock or fire may occur
as a result.
Installation Safety
Do not install the unit near
heaters.
Electrical shock or fire may occur
as a result.
Use or place the unit on a level
area and do not apply force to
the unit.
Injury to the user or damage to
the unit could result.
Electricity Safety

08 09
SAFETY INFORMATION
Safety Information Operation Safety Others
-
-
Danger Warning Caution
For Information
Do not repair, disassemble, or
modify.
Electrical shock or fire may occur
as a result.
The filtration system installation shall
comply with state and local laws and
regulations. Do not use with water
that is microbiologically unsafe or of
unknown quality without adequate
disinfection before or after the system.
Do not use filtered water for the
water exchange of an aquarium
or a fishbowl.
Certain fish may die as a result.
When water if stored or the product
is not in use for a long time, drain
all the water in the storage tank
before use.
Stored water may get contaminated.
Be careful not to get burned by
the hot water while extracting or
draining.
Get burned may occur as a result.
When moving the product or replacing the
fine post-carbon filter there may be black
residue particles under the tank bottom
stored water may get contaminated.
Certain level of fine dust may be introduced to
silver coated activated carbon that is used to the
fine post-carbon filter to enhance the taste of
water; thus, it is harmless to human body.
Others
Do not carry the unit by its
power cord.
Electrical shock or fire may
occur as a result.
Do not spray water or wipe them
with benzene when cleaning .
Electrical shock or fire may
occur as a result.
Please read this information to prevent property loss and ensure your safety.
Operation Safety

10 11
NAMES OF EACH PART
RearFront
Names of Each Part
Hot Water Safety
Faucet
▶
Indication Part
▶
Cold/Room Water
Changeover Faucet
▶
Operation Part
▶
Cup-touch Lever
▶
Gutter
▶
Front Draining Door
(Hot water)
▶
Front cover
▶
Foot
▶
Top Cover
▶
Radiator
▶
Rear cover
▶
Outlet(Blue)
▶
Power Cord
▶
Inlet(Orange)
▶
Cooling Stopper
▶
For Information

12 13
WATER FILTRATION PROCESS
NEO-SENSE FILTER
Reduces various foreign bodies that come from the feed water pipe such as dirt, sand, rust
particles, VOCs and chlorine.
MEMBRANE FILTER(RO)
FINE POST-CARBON FILTER
The RO(Reverse Osmosis) Membrane filter reduces Pentavalent Arsenic, Barium, Cadmium,
Mercury, Selenium, Radium 226/228, Trivalent chromium, Hexavalent chromium, Lead,
Nitrate/Nitrite. The influent water to the system shall include the Following characteristics.
∙No organic solvents ∙Chlorine : < 2 ppm ∙pH : 7-8 ∙Temperature : 41~95 ℉(5 ~ 35 ℃)
∙Iron : < 2 ppm ∙Turbidity : < 1 NTU ∙Hardness : < 1000 mg/L
It is a composite filter. The post-carbon filter removes odor of water and improve water taste.
And the filter sensor eliminates the dust particles in the post-carbon filter.
Restraints propagation of the microorganism inside water tank and enhances sanitation.
 The 6-step water filtering system (CHP-06ER/L)
Disposed
Water
Outlet
NEO-SENSE
FILTER
FINE POST-
CARBON FILTER
MEMBRANE FILTER(RO)
CERAMIC FILTER
Water Filtration Process Please Keep In Mind
CERAMIC FILTER
The disposed water shall be used for cleaning a toilet, a house, dishes, and as
water for sundry uses. However, please do not use it for potable water or
cooking water.
WARNING
How to Use
This system conforms to NSF/ANSI 58 for the reduction of Pentavalent Arsenic,
Barium, Cadmium, Mercury, Selenium, Radium 226/228, Trivalent chromium,
Hexavalent chromium, Lead, Nitrate/Nitrite as verified and substantiated by test data.
PLEASE KEEP IN MIND
The filter is the core technology of the filtration system. If you don’t use qualifying filter
or if you use an old filter that has expired, the system performance may degrade.
/
 The summary for the proper installation of the water filtration system
1 Close main water supply valve
to separate the faucet.
2 Wind the teflon tape on the adaptor
and fit it to the pipe.
3 Connect the faucet with the
adaptor.
4 Connect ¼inch orange tubing
with the connector on the
adaptor.
Do not turn the water pipe.
Shall install the adaptor with connector on
the cold water pipe.
Flush water through each filter at least 5
minutes before Connection
5 Connect it to voltage rating
that matches it on the rating
plate. Then, open the feed
valve to supply water to the
filtration system.

14 15
PLEASE KEEP IN MIND
Please Keep in Mind
How to Use
 The summary for the proper use of the water filtration system
To drink Cold/Hot water the Cold/Hot water function should operate.
Please check if the Cooling/Heating mode indicator lamp is on (See P18).
1 When using Cold/Hot water turn on the Cold/Hot water function.
When the cold water temperature
indicator on the indication part is on,
turn the cold/room water changeover
faucet to the left and push the cup-
touch lever and you may drink cold
water (See P19).
2 Select cold water mode selection button to drink cold water and
check the operation condition of the cooling mode indicator.
When the hot water temperature lamp
on the indication part is on, push the
hot water cup-touch lever and push
down safety button and you may drink
hot water (See P19).
3 To drink hot water select hot water
mode selection button and check
the operation condition of heating
mode indicator.
6 Regular filter replacement and management is needed.
Turn the cold/room water
changeover faucet to the right and
press the cup-touch lever of the cock
to extract room water (See P20).
4To drink room water.
To drink clean water, clean and replace filter regularly. Replace filter
at the estimated time of filter replacement (See P27).
5Empty the gutter regularly.
Empty the gutter regularly so that it
does not overflow (See P26).

16 17
PREPARATIONS
OPERATION PART
/INDICATION PART
 Please check before use
Then, open the feed valve to supply water to the filtration system.
Connect it to voltage rating that matches it on the rating plate.
When the lamp on the indication
parts are turned out
When the lamp on the indication parts
are turned out please check the reason
for break of electric supply in case of
electricity failure or other conditions.
■
After installation
Use after throwing away the water
in the water tank up to full level
more than twice.
■
Regular filter change
The regular filter change is very important to
have clean water. The filter after life is ended
may degrade the performance. Thus, do
not miss the time for the filter change.
■
In case of no service for a long time
In case of no service for a long time,
completely drain the water from the tank.
Next, fill and empty water again. And use
the product.
■
When not using for a long time please
lock the main water supply valve and
plug out the power cord.
Preparations Operation Part/Indication Part
 Operation Part/Indication Part
Hot water mode lamp Cold water mode lamp
▶
▶
▶
Cold water mode selection button
Hot water mode selection button
▶
▶
▶
Cold water
Temperature Indicator
Hot water
Temperature Indicator
According to the water
temperature of hot water,
the indicator are turned on.
The more lamp on the
indicators, the more hot
water.
Hot water Temperature
Indicator
According to the water
temperature of cold water, the
indicator are turned on.
The more lamp on the indicators,
the more cold water.
Cold water Temperature
Indicator
When selecting hot water
mode, the indicator lamps on.
Hot water mode lamp
When selecting cold water
mode, the indicator lamps on.
Cold water mode lamp
12
1
3
2
4
34 6
5
How to Use
/

18 19
OPERATION PART
/INDICATION PART
HOW TO OPERATE
When using hot water select
hot water mode selection
button and check if the hot
water mode lamp goes on.
Hot water mode selection button
To use hot water
Press the hot water mode selection
button, check if the hot water mode
lamp goes on.
■
To use cold water
Press the cold water mode
selection button, check if the cold
water mode lamp goes on.
■
To select the mode of HOT/COLD, press each button for more than 2 seconds, and then the lamps
of the mode indicator for cold and hot water are either turned on or off.

5
When using cold water select
cold water mode selection
button and check if the cold
water mode lamp goes on.
Cold water mode selection button
6
Operation Part/Indication Part How to Operate
 To drink cold water
Press the cold water mode selection button and check the cold water
mode lamp of it operation condition.
When the cold water temperature indicator at the indication part is on turn the
cold/room water changeover faucet to the left and push the cup-touch lever and
you may drink cold water.
 To drink hot water
Press the hot water mode selection button and check the hot water mode
lamp of it operation condition.
When the hot water temperature indicator at the indication part is on push the cup-
touch lever of hot water and push safety button and you may drink hot water.

When the cold water does not extract from the filtration system
please check if the cooling mode indicator is on (See P19).

When the hot water does not extract from the filtration system
please check if the heating mode indicator is on (See P19).
How to Use
 Operation Part/Indication Part
/

20 21
HOW TO OPERATE INSTALLING METHOD
 To drink room water
Turn the cold/room water changeover faucet to the right and push the cup-
touch lever and you may drink room water of your desire.

How to Operate Installing Method
Installation and Cleaning
 Follow the instruction for installation
Inlet tubing (Orange)
Connect the orange color inlet tubing to
the tap water supplying pipe.Connecting the
outlet tubing .
Outlet tubing (Blue)
2 cooling
stopper
▶


Main water
supply valve
▶
/
The influent water should not include any organic solvents
because they may damage RO membrane polymer and may
decrease the performance of RO membrane.

22 23
INSTALLING METHOD
Be cautious
Installation place
Ⅰ
When installing avoid bumpy areas,
damp areas, and area in the reach of
direct sunlight, dusty areas, water
splashing areas.
■Installation placeⅡ
Have 10Cm space between the wall
and the product and install above the
floor where it is solid and flat.
■
After installation
After installing use after throwing
away room water more than twice.
■
Cold water pipe
Always connect to the cold water pipe.
(When it is connected to hot water pipe the
filter of the Water Filtration System may get
damaged)
■
Moving and installation.
When moved, connect the power
cord after 30minutes of installation.
■
To secure the optimum performance of the product, consult with an
installation expert for further installation. -Service center : 213-480-1600
Residuals may be left inside the filter which is used during the process of
inspection when the product was manufactured.
- It is not used product so feel safe to use them.
Do not use the main water supply valve or hose again that is used before
when installing the product.
 Inside water tank
CLEANING METHOD
Press the cold/hot water selection switch
on product front for 2 seconds to turn off,
and close the main water supply valve,
and pull off power cord.
Drain all the water in the storage tank by using the drain hose.
 

Open the top cover of the product pulling upward and open the sealing clips (6 areas)
of the water tank. Then take out the hose and open the cover of the storage tank.
1
2
3
Installing Method Cleaning Method


Draining out the
cold/room water tank
Draining out the
hot water tank




/
Installation and Cleaning

24 25
CLEANING METHOD
Separate the ceramic filter from the
bottom of the storage tank cover and
clean it into room water.

Wipe the inside of storage tank with a soft cloth.
5
After installing the ceramic filter on the lower part of the storage tank cover, close the
sealing clips (6 areas) of the storage tank. Close the water tank cover after inserting
the hose.
7
Wash out the storage tank with the reserved water and drain it through the
drain hose.
6
Close the top cover and then connect the power
cord before opening the main water supply
valve. After checking water extraction from the
faucet of the cold/room water and hot water,
press the cold/hot water selection switch in front
of the product for 2 seconds for re-operation.
8
4





Please close the cover of the storage
tank completely.
Ants or other substances might get inside.

When cleaning storage tank do not
use chemicals or detergents.
When the chemicals and detergents are not
washed out completely it may be harmful to
health.
Please always keep environment clean and clean the storage tank
once every two months.
■
Cleaning Method
Draining out
the cold/room
water tank
Draining
out the hot
water tank


Installation and Cleaning
 Inside water tank

26 27
CLEANING METHOD
 Gutter
1
Separating the gutter
It is easily disassembled by holding the
gutter after removing the gutter cover.
2
Installing the gutter
After adhering the gutter closely to the
front side of the product and slightly raise
the gutter cover.
Cleaning Method Filter Replacement and Daily Check
/

Installation and Cleaning
 Filter Replacement
FILTER REPLACEMENT
AND DAILY CHECK
Filter
The vitality of product is the filter. The fraudulent filters or
missing time for filter change may degrade the
performance and so interrupt the filtration.
If the filter is not regularly replaced, it may degrade the water quality from the product. The filter
change cycle may vary within the range of expected replacement cycle depending on the feed
water quality.
 The period for the filter exchange is made based on 10ℓuse in a day for house use (4 people
based) and 20ℓuse for business.
■
Estimated Time of Filter Replacement
■
About Estimated Time of Filter Replacement
The filter change cycle described above is not the filter quality
warranty period but the expected cycle that the filter shows its
original performance. (based on the tap water.)
 The filter change cycle may be reduced for the areas with poor
water quality or more applications.
■
Part No.
Names of Filter Usable Period
Neo-sense filter
WJNF14
WJMF14-75
WJMF14S-50
WJCFC14-POST
WJCC-02
Membrane filter(CHP-06ER)
Membrane filter(CHP-06EL)
Fine post-carbon filter
Ceramic filter
18 months
12 months
6 months
24 months
24 months
The product water should be tested every 6 months to ensure
that the contaminants are being reduced effectively.
Please contact your local dealer or Coway to initiate this service.
∙This reverse osmosis system contains a replacement component critical to the efficiency of the
system. Replacement of the reverse osmosis component should be one with identical
specifications, as defined by the manufacturer, to assure the same efficiency and contaminant
reduction performance.
∙This reverse osmosis system contains a replacement treatment component critical for the
effective reduction of total dissolved solids, and that the product water shall be tested periodically
to verify that the system is performing properly.

28
FILTER REPLACEMENT
AND DAILY CHECK
 Check the followings before asking A/S.
BEFORE ASKING A/S
The product may not properly work due to the reasons except the breakdown because
you are not accustomed to how to operate or any negligible reasons. In those cases,
check the followings, and you can solve the simple troubles without the help from the
customer service center. If the trouble continues after you check the followings, contact
your nearest Customer Service Center.
29
Other Cautions for Safety
Filter Replacement and Daily Check Before Asking A/S
The water
tastes weird
The water is
flowing
slower.
There is no
cold water.
There is no
hot water
Check Items Solutions
Did you use the filter system for
too long?

Remove the stored water
and clean the water drum.
Did you clean the water drum?

Clean the water drum.
Is it about time to change the filter?

Request filter change.
Is the power turned on?

Connect the power to the voltage
rating that matches it on the rating
plate.
Is it about time to change the filter?

Request filter change.
Did you lock the water supply valve?

Open the water supply valve.
Did the temperature of the water
drop suddenly?

When the temperature drops, the
amount of water filtered decreases.
The cooling system may be malfunctioning.

Request A/S.
Is the hot water lamp on?

Turn the cold water mode on by
pressing the cold water button for 3
seconds.
Is the power connected?

Connect the power to the voltage
rating that matches it on the rating
plate.
Is the hot water lock lamp on?

Deactivate hot water.
Did you close the water supply
valve?

If the water level is low, the cold
water function does not activate,
to protect the electronic motor.
Open the water supply valve.
Is the cold water lamp on?

Turn the cold water mode on by
pressing the cold water button for 3
seconds
Is room-temperature water
overflowing or leaking?

Request A/S.
Problem
 Regular Check
Power
- Does the indication part repeat ON and OFF when you touch the power cord When the power
is connected?
- Is a part of power cord hotter than usual?
- Is a part of power cord distorted, discolored or damaged?
■
Indication Part
- Does any lamp on the indication part abnormally flicker?
■
For safe operation, we recommend the frequent check on the product. Keep the
optimum status of the product by frequent check for the following items.
For any event above, immediately stop the operation and contact
your nearest Coway Customer Service Center.
For the abnormal flickering of lamp, immediately Contact your nearest
Coway Customer Service Center.
/

30
Before Asking A/S Specification
/
Other Cautions for Safety
31
BEFORE ASKING A/S SPECIFICATION
※Without any prior notice, all or parts of the product are subject to change for the purpose of
improving the performance of the product.
※Efficiency rating means the percentage of the influent water to the system that is available to
the user as reverse osmosis treated water under operating conditions that approximate typical
daily usage.
※Recovery rating means the percentage of the influent water to the membrane portion of the
system that is available to the user as reverse osmosis treated water when the system is
operated without a storage tank or when the storage tank is by passed.
Product
Model
Coway Water Filtration system
260(W) x 448(D) x 1,150(H)mm <10.2(W) x 17.6(D) x 45.3(H)inch>
CHP-06ER CHP-06EL
Reverse Osmosis
1.6 gal
0.8 gal
2.9 gal
Room water
Cold water
0.5 gal
Hot water
Total water
Working Temperature
Production Rate
41- 95℉(5- 35℃)
75gal/day 50gal / day
Working Pressure
0.14- 0.83MPa(20-120psi)
Net Weight
0.07-0.82MPa(10-120psi) 0.14-0.82MPa(20-120psi)
Dimension
Filtration Method
Power Supply
Voltage rating that matches it on the rating plate.
Tank
capacity
A/S Phone No : 213-480-1600








Solutions
Check Items
Problem
Water does
not come
out, or the
fixed
quantity has
changed
All functions
suddenly
stop during
operation.
There is
leakage.
Is water leaking from the water drum
cover or from inside the product?
Is room-temperature water
overflowing or leaking?
Is the power turned on?
Is the water being supplied properly?
Is the water inlet hose too long?
Is the hose bent?
Is the water supply valve closed,
or the water supply cut?
Is it about time to change the filter?
Request filter change.
Open the water supply valve.
Straighten the hose.
Shorten the water inlet hose
to 5m or less.
Check the water supply valve.
Connect the power to the voltage
rating that matches it on the
rating plate.
Request A/S.
Open the top cover and check.
Close the water supply valve and
request A/S.
 Check the followings before asking A/S.

32
Water Flow Diagram Warranty Information
/
Other Cautions for Safety
33
WATER FLOW DIAGRAM
WARRANTY INFORMATION
Product Guarantee
Parts and components shall be replaced free of charge within the guarantee period if
the defects occur due to manufacturing defects in normal operation.
Contact us in case of breakdown.
In the following cases, repair work shall be charged even within the guarantee period.
▶Breakdown caused by careless operation or unreasonable repair and renovation.
▶Breakdown caused by nonperformance of the instructions specified in the manual.
Even after the expiration of guarantee period, it is possible to apply for charged repair.
Present this Letter of Guarantee whenever repair is needed.
This Letter of Guarantee is valid only in domestic where you buy this product.
Keep this Guarantee carefully as it is not re-issued.
In case any other filters or parts which are not genuine
products of we are used, we is not responsible for any
problems related to water quality.
☞
Model CHP-06ER/L
1 year
Guarantee Period
Serial No.
Date of Purchase
Guarantee Period From To
Customer’s Address
Customer’s Name Tel.
Coway Co., Ltd
658, Yugu-Ri, Yugu-Eub, Gongju-Si, Choongchungnam-Do, Korea
Tel : [phone] Fax : [phone]
www.coway.com
1.
2.
3.
4.
5.
6.
7.
▶CHP-06ER
▶CHP-06EL
Please contact our customer's service center in case you are not satisfied with our A/S service.
Add : WOONGJIN COWAY USA, INC.
695 SOUTH VERMONT, STE. 110 (SOUTH TOWER) LOSANGELES, CA 90005, USA
Call Center : [phone] / [phone]
FAX : [phone]
USA

34
Other Cautions for Safety
35
MEMO