Entech U-BLUE Manuel utilisateur

#362, Gwangmyeong Sibeom Industrial Complex,
201 Haan Dong, Gwangmyeong Si,
Gyeonggi Do, Korea
T : 82-2-898-7005 F : 82-2-897-7009
Warning: Incorrect installation and/or operation could void your valuable warranty.
Please protect your investment! READ THIS MANUAL CAREFULLY
OPERATION MANUAL
U-BLUE
ALKALINE WATER IONIZER
Undersink

2 3
Power Related
Installation Precautions
During Usage
pH Reagent Liquid Precautions
Some helpful tips
Description
Safety Precautions
TABLE OF CONTENTS
03
03
04
05
05
Names and functions of Parts I
Names and functions of Parts II
Accessoriesl
How to Install
How to use
How to measure pH
How to set your individual pH levels
How to replace the filter
Filter composition
Water flow diagram
How to Use
Customer Service
Trouble shooting guide
Specifications
Warranty Card
06-07
08-09
10
11-12
13-16
17
18-19
20-21
22
23
24-25
26
27
Safety Precautions
If a break down occurs, do not make a repair by yourself. Contact the place of purchase or A/S center.
Electrical power precautions
If your ionizer becomes submerged
in water, unplug the power cord from
the wall BEFORE removing the
ionizer from the water.
Failure to do so may cause electric shock!
NEVER attempt to repair or service the unit yourself.
Contact your dealer.
Attempting to do so will void your valuable warranty!
Do not use your ionizer at voltages other than specified
(AC 110V FOR USA).
Use a GFI outlet. Do not plug in your ionizer where it
will exceed the rating of outlet or electric wiring.
Failure to do so can result in fire, injury and/or
damage to yourself, wiring or ionizer!
NEVER touch the power cord or plug with wet hands
- this may result in electric shock!
220V
Ensure the power plug is firmly and
properly inserted into the outlet
- failure to do so may result in electric
shock or fire!
Do not wash your ionizer by immersion or by pouring
water over the main body;
always unplug your ionizer while cleaning the casing.
Clean with damp sponge or cloth.
Protect your ionizer from freezing
temperatures.
Protect your ionizer from direct
sunlight.
Do not put anything heavy on top of your ionizer.
Do not install your ionizer on an unstable or soft
surface. Install only on a hard and level surface.
Installation Precautions
Maintenance Precautions
Always unplug your ionizer when changing the fuse or cleaning your ionizer
- failure to do so may result in electric shock.

4 5
Safety Precautions
Common Sense Precautions
Do not attempt to repair or service the unit yourself. Contact your dealer.
Attempting to do so will void your valuable warranty!
Make sure to use your ionizer only with potable water which is suitable for
human consumption.
DO NOT use your ionizer with well water, water with extreme hardness,
high sediment or TDS levels without first consulting your dealer.
During Use
Do not run hot water through your ionizer.
Do not clean by pouring water over or spraying the
ionizer.
Do not close, bend, pinch, press or otherwise obstruct
output ports or hoses.
If the appliance makes strange or unusual noises or
burning smells are detected, unplug the power cord
immediately and contact your dealer to arrange service.
Unplug your ionizer if you plan not to use it for an
extended period or turn off the main power switch on
the back of the unit.
Filter replacement may be necessary
pH Reagent Liquid Precautions
Do not expose the pH measuring reagent to extreme heat, flames
or fire. It is combustible.
Do not drink the pH reagent liquid, put it in the eyes or apply to the body.
- If the liquid is ingested, induce vomiting immediately and call
a doctor.
- If the liquid gets in the eyes, flush immediately and thoroughly
with cool water; call a doctor.
- If spilled or dropped on your body, wash if off immediately.
Make sure to keep the pH reagent liquid tightly closed and out of the reach of children.
Some helpful tips
For storing your alkaline water, glass or ceramic is best. Always try and
keep your stored water cool and away from direct sunlight.
You can use plastic, but only use lexan (number7) or poly bottles
(Nalge type). It is always best fresh out of the machine and ideal
if consumed on a day-today basis.
Do not store alkaline water in stainless steel, bronze or
aluminum containers.
Save the box and Styrofoam your ionizer came packed in.
This will help if your ionizer needs to be transported at a later date.
Do not use an ionizer downstream of a sodium-based ion exchange
softening system or Reverse Osmosis system without first consulting
with your dealer.

6 7
Names and functions of Parts I
Tap water inlet Acdic water outet
Front Back
Alkaline outlet cap
Body
Filter cover
Volume controller
Fuse holder
AC Power cord
Main switch
Rear cover
Faucet cable harness port

8 9
Names and functions of Parts II
Faucet Display
Function display panel
Acidic Water Outlet
Body
Alkaline Water Outlet
pH level indicator
ALKALINE WATER BUTTON
Filter life indicator
POWER BUTTON
ACIDIC WATER BUTTON
FILTERED WATER BUTTON
Power button
Starts and stops water flow into your ionizer.
pH level indicator
This 4 of LEDs display will indicate which level (1-4) is selected.
Alkaline water button
Used to select alkaline water and the desired level (1-4)
Acidic water button
Used to select acidic water and the desired level (1-4)
Filtered water button
Used to select filtered water.
Filter life indicator
Displays the current filter life used.
When the color change the Orange and flickers,
it is time to replace your filter.

10 11
How to install
Product Requirement :
Water pressure should be maintained at a constant rate,
when the water pressure is too low, water cannot flow through the unit.
PE Hose (1/4") PE Hose (5/16")
Circle nut
Gasket
(installed under
the Faucet)
Alkaline Water
Outlet Adapter
Dust Pre-Filter
To connect the U-Blue faucet
Circle nut
1
2
Use appropriate tools to make 29mm
diameter hole in the location where you will set
up the faucet. Make sure the faucet location
will allow both spouts to reach the sink.
Place the faucet in the hole properly over
the gasket.
3
4
Insert the faucet in the hole and then screw
it with a nut to make it be fixed.
29mm
Harness
1/4” Red color Tube
(Acidic Water)
1/4” White color Tube
(Alkaline Water)
Red color
(Acidic Water)
White color
(Alkaline Water)
Harness
All the fittings are push in style fittings. To attach the hoses to any fitting, firmly insert the end of
the hose into the fitting. Pull firmly to check to connection - you should not be able to pull the
hose out. To release the hose from the fitting, you must push the spring loaded ring protruding
from the end of the fitting while pulling the hose out.
WARNING: incorrect installation could void your valuable warranty
- professional installation is recommended.
After the faucet is fixed, connect it to fitting
with 1/4” hose(for Alkaline) like figure 4.
Check the hose whether it is inserted properly
or not. Also, connect it with 1/4” hose(for Acidic)
like figure 4 and connect the faucet to the body
with connector cord.
Figure 2
Figure 1
Figure 2
Figure 3
Figure 4
Alkaline Water
Outlet Adapter
(Hole size : 5/16”)
Please connect to top cap of the ionizer
for installation Faucet.
Accessories
5/16”
1/4”
1/4”
1/4”
1/4”
1/4”
5/16”
1/4”
Acidic hose Alkaline hose

12 13
How to install
6
7
8
9
10
11
12
Place the Ionizer in an appropriate place under your sink
Connect the 1/4inch Acidic Water Hose to the small fitting on the Acidic Hose extending
from the faucet to Acidic Water Outlet on the Ionizer. Pull firmly to check to connection -
you should not be able to pull the hose out.
Connect 1/4 inch Alkaline Water Hose attached to the Fitting of the faucet to the
Alkaline Water Outlet on the ionizer. Pull firmly to check to connection - you should not be
able to pull the hose out.
Install the dust pre-filter in the middle of a length of 1/4 inch hose with the arrow pointed at
the ionizer. Connect the 1/4 inch hose with dust filter to Tap Water Inlet on the bottom of
the ionizer. Pull firmly to check to connection - you should not be able to pull the hose out.
Join the wire from the faucet to the Connect Wire(Harness). Plug the Connector Cord into the
Connector Port on the top of the ionizer.
Connect the power cord into an appropriate outlet.
Make sure the outlet you plug your U-Blue into is live, and remember that many outlets under
the sink are controlled by an on/off switch.
1
2
3
1
2
3
4
POWER UP YOUR IONIZER.
Turn the power button on.
Turn the power button to the "ON" position
on the back of the ionizer.
- The power button is ALWAYS left on.
- The power button is ALWAYS left on.
TURN ON THE WATER
Turn on the water by opening the water supply valve.
To select Alkaline water
Initial operation
START WATER FLOW THROUGH YOUR IONIZER
- Depress the "POWER" button on the top of your faucet to start the water flow.
- NOTE: The water may initially come out discolored (light to charcoal gray) due to carbon
particulates in the new filter.
- This is not harmful and is typical of all carbon filters. Allow the water to flow for 2-3 minutes
in the "Filtered" mode and this will flush all the carbon dust.
With the water running through your faucet then:
Depress the "ALKALINE" button to select the desired setting from 1 - 4. The alkaline water will come
out from the top spout. The display panel on the front of the faucet will show a blue Alkaline indicator
and blue number corresponding to the level selected.
Note: Your ionizer will always "remember" the last setting used.
If the previous selection was Alkaline Level 2, when you start flow through the ionizer next time
you use the ionizer it will automatically process at Alkaline Level 2.
How to Use
After 20 liters of water have flowed through the units,
After 20 liters of water have flowed through the units,
it will do an autoclean for 15 seconds.
it will do an autoclean for 15 seconds.
For example, if the ionizer is used first for 15 liters and then is used for 5 liters,
For example, if the ionizer is used first for 15 liters and then is used for 5 l i t ers,
upon the next use, the unit will do an auto clean for 15 seconds.
upon the next use, the unit will do an auto clean for 15 seconds.
CAUTION
CAUTION

14 15
How to Use How to Use
4
To select a different level, depress the "ALKALINE" button to move to next level until the
desired setting level is achieved. The blue number will change accordingly.
Level 1 Level 2 Level 3 Level 4
Acidic Water
Alkaline Water
Acidic Water
To select Acidic water
Note: Acidic water is for external use only. DO NOT DRINK
1
2
With the water running through your faucet then:
Depress the "ACIDIC" button to select the desired setting.
The display panel will show an orange LEDs corresponding to the level selected.
The Acidic water will come out from the top spout.
4
3
To select a different level, depress the "ACIDIC" button to move to next level until the desired
setting level is achieved. The orange number will change accordingly.
Note: Your ionizer will always "remember" the last setting used.
If the previous selection was Acidic Level 2, when you start flow through the ionizer next time
you use the ionizer it will automatically process at Acidic Level 2.
Level 1 Level 2 Level 3 Level 4
Alkaline water levels Note: pH levels will always vary with different source water.
Weak Alkaline water (pH7.5 -
pH8.5). This level is used for
initial consumption period
(4-7 days). Let your body
adjust slowly to this increase
in pH.
Weak to Medium Alkaline
water (pH8 - pH9). Move
up to this level after the
initial adjustment period.
Adjust to this level for 3-4
days. Most people will drink
at level 2 or 3.
Strong Alkaline water (pH9.5
- pH10+). Generally, most
people find this very strong
tasting and with powerful
detoxifying effects.
Medium to Strong Alkaline
water (pH8.5 - pH9.5).
This is the most common level
of alkalinity for drinking
purposes. Some people may
start to detect a strong change
in taste.
Descriptions of Acidic water levels Note: pH levels will vary with different source water.
Weak Acidic water (pH6.5 -
pH5.5). Used for oral hygiene,
mouth wash etc.
Weak to Medium Acidic
water (pH6 - pH5.5).
For skin care, as an
astringent.
Strong Acidic water
(pH5 and lower).
For sterilization purposes.
Medium to Strong Acidic water
(pH5.5 - pH5).
For cleaning in the kitchen.
Alkaline Water
Level 1
Level 1
Level 3
Level 3
Level 2
Level 2
Level 4
Level 4
Level 1
Level 1
Level 3
Level 3
Level 2
Level 2
Level 4
Level 4

16 17
How to Use How to measure pH
To select "Filtered" water
1With the water running through your faucet, press the "FILTERED" button.
The display panel will show a green symbol.
The purified water will come out of the top spout.
With the water running through your faucet then depress
the power button. The water will stop and the display panel
will go dark indicating the ionizer is in standby or "asleep".
How to Shut off the water flow from your ionizer
Filtered
Filtered Water
Filtered Water
1
2
3
If the reagent and water are not mixed well, the correct result may not be
displayed.
Fill one of the receptacles provided about 1/4 full
with alkaline, acidic or purified water.
ALKALINE
WATER
ACIDIC
WATER
PURIFIED
WATER
ALKALINE
WATER
ACIDIC
WATER
PURIFIED
WATER
How to Measure pH
Drop 2 or 3 drops of the pH reagent into the container
and shake it.
The pH value is determined by matching the color the pH
color chart provided.
DO NOT consume water containing reagent
Keep the pH reagent liquid, color chart, and test tubes away from direct sunlight
KEEP pH reagent liquid AWAY FROM CHILDREN and OPEN FLAMES!
For contact with eyes, flush liberally with fresh water, seek medical help
If ingested, induce vomiting, seek medical help
Important Note: Water quality and mineral content vary greatly in different localities
and will directly impact performance of your ionizer with respect to pH.

18 19
How to set your individual pH levels
User can regulate the electrical current of the water ionizer
based on the water source.
Depress the "FILTERED" button for 5 seconds
on the faucet.
Depress the "ALKALINE" button to raise to
the desired setting, and depress the "ACIDIC"
button to lower to the desired setting.
With the beep sound, the default setting
level 4 appears on the pH level indicator
of the display panel.
(You can select the desired setting from 1-7) To fix the setting you selected, depress
the "POWER" button on the faucet.
Raise (+) Lower (-)
Ex) Level 4
Level 1 Level 2 Level 3 Level 4
Level 5 Level 6 Level 7
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