Entech U-BLUE Operation Manual
#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.
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