Youngwoo Waterline Portable H2 Server Guide

Precautions In Use
Parts Identification and Functions
How to Recharge
Must-Read Before Use
How to Use
How to Maintain
How to Store
Troubleshooting
Product Specification
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User’s Manual / Warranty
YWH-070
Portable H2 Server
Whenever, Wherever
with
H2 Water

주의
Precautions In Use
Please remove the charging cable while using the device.
The charging cable may be broken.
Do not put any materials into the device except water.
Do not apply an excessive power to the body or accessories.
Check there is no water leaking while operation.
Do not operate the device without water stored inside of
the body.
Place the device in a moisture-free, well-ventilated place.
Avoid using the device in temperatures well below freezing.
It may cause trouble if the water remains inside of the body.
Connect the water bottle with Bottle Stopper tightly to prevent
water leaking.
Before test, please tightly close
this Bottle Stopper. Otherwise, it may
happen to leak because of outside air
going into the body.
Please pay more attention.
 (Against leakage)
2

3
Please check that there are all accessories in the package.
Parts Identification and Functions
Front View
Top Cover
to protect the body
while not used.
Bottle Stopper
Silicon Gasket
Silicon Gasket
DC Adaptor Tip
Power Button Plug-End
Rear View
Body DC Adaptor

The battery must be fully charged before use.
(Charging hour : approx. 90~120min.)
This device contains built-in rechargeable battery, so you can use
it as portable. The fully charged battery lead to use 20 times X 5min
for hydrogen creating.
Plug the DC Adaptor Tip in the Plug-End of the body.
Open the Top Cover and wash out the water which is inside
the body for electrolysis wet condition.
Fill the Electrolysis Chamber with warm water approximately
(50-60℃) to operate the device. then put citric acid or
vinegar inside the hydrogen generator.
Press the Power Button to operate the device.
After used, wash out the device several times and use
again with bottle.
Insert the plug of DC Adaptor into the AC socket.
Charging begins. while recharging, the light flashes amber.
After fully charged, the blue Power Lamp starts blinking.
How to Recharge
Must-Read Before Use
4

Remove the Top Cover.
Drain out the liquid inside
and wash it several times.
Hold tightly the bottle and connect the
device on it clockwise direction.
place the device back to upright
position as picture.
Place the device on a flat surface to make it
straightly stand.
Remove the Cap of 500ml
water to connect.
How to Use
Top Cover

Do not use a plastic bottle which size
is bigger than 500ml and all of glass
bottle. The body cannot stand.
Use only mineral water. (Avoid using
water in a high degree of hardness
and flavored water)
This device is designed to be used
with general size of bottle, but do not
use it if the size of connecter does not
fit with bottle.
5

Do not get again a used bottle for hygiene.
After used, place the bottle as
picture ①
Separate the device from the bottle,
turning it counterclockwise as picture
①, ②

① ②
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Press the Power Button to operate.
While the device is operated, the bottle stopper will blink
in blue LED light. The operation will be automatically
stopped after 5 minutes.
Once of operation is enough to reach a high
concentrated hydrogen.
If the bottle stopper flashes amber, the battery is low. Recharge
the battery. (During charging, the amber light is ON. When
charging is completed, the blue light is ON)
Be careful to avoid tipping down the device during operation. Be
especially careful when there are young children, such as infants.
●
●
Do not use more than three consecutive times. It may cause trouble
because of hydrogen gas pressure up.


To operate without any lights, press and hold the power button for
more than 3 seconds.
(In order not to disturb other people in public place.)


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Open the Top Cover, and wash out the water inside the Electrolysis Chamber. Keep
some amount of fresh water stayed in electrolysis chamber be in always wet
condition, and cover with Top Cover.
Do not use neutral detergent, chlorine bleach, scouring pad.
Do not immerse the body into the water. It may
cause trouble. If the electrical parts are wet, dry it
out first and use it.
Long-time use of the device may result in building up scale on electrodes. It
is recommanded to clean up after one day of use to maintain performance.
You can use a soft wet towel
or sponge to clean the body.
General Maintenance(after use)
How to Clean Up After Using One Day.
How to Maintain
Inside of the body
Outside of the body
Open the top cover and place 15 ml
of the citric acid or vinegar mixed water
in the center of the body.
Citric acid can be substituted for home-use vinegar
(2-3 drops of vinegar in 15ml of water)
Add citric acid or vinegar to 50 ml of
water and shake.



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Press the Power Button to operate the device.
After used, wash out the device several times.
Fully fill warm
water into
electrolysis
chamber with few
drops of vinegar,
or some amount
of citric acid.
Warm water
50~60℃
Few drops of vinegar
or Some amount of
Citric acid
Wash the
Electrolyzer
with warm water.
Warm water
(City water)
※
Electrolysis
chamber
should always
be in wet condition.
Switch ON
and wait for 5 min.
Wash out.
Wash out.
Connect the device
with Sweet Water
(Bottled Mineral Water) Switch ON
(5 min.)
900
~
1150ppb

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Use the Top Cover and disconnect the Power Plug. Place the device
in a well-ventilated place.
If you don’t use the device for more than weeks, fill inside of the
Electrolysis Chamber with a bit of water, then seal it with Top Cover.
Open the Top Cover. Drain out liquid inside of the body.
Fill the Electrolysis Chamber with hot water (approximately
80-85℃) and put 1~2 drops of citric acid in it.
After about 10 minutes press the power button to generate the
device.
After operation is done, drain out the water inside and wash the
device with clean water several times.
※No need to connect the bottle.
When used after long time.
General method for storing the device.
How to Store
Long-time unused

10
Power failure Lack of battery power.
The bottle is not
properly fixed to the
body.
The size of bottle neck
thread is different.
Lack of battery power.
Building up scale on
electrodes, or the
Electrolysis Chamber
remain dried condition.
This device contains Lithium-ion battery, so the battery must
be separated and disposed from other household refuses.
Please contact Service Center if you dispose the device.
Recharging is required.
The bottle stopper blinks
amber if the battery is low.
Getting proper fixing.
Get proper bottle neck
thread.
Silicone Gasket is
missing or twisted on
the bottle stopper.
the gasket must be
properly fixed.
Recharging is required.
The Electrolysis Chamber
cleaning is required.
Water leakage
Hydrogen level
is lower than
normal.
If these are not helpful to you,
please contact the Service Center: Distributor
Regarding Disposal
Troubleshooting
PROBLEM CAUSE TROUBLE SHOOT

Product
Model name
Rated voltage
Power consumption
Weight
Size
Hydrogen dissolving methods
Concentration of
dissolved hydrogen
Operation time
Full-charge time
Battery life
Built-in battery
Manufactured country
Portable Hydrogen Water SERVER
YWH-070
INPUT:AC100-240V, 50/60Hz, 0.3A
OUTPUT:DC5V, 2A
5W
196g
Ø69mm Height 103mm
Electrolysis
5min – Approx. 900ppb,
10min (5min x 2) – Approx. 1100ppb
5min in operation
Approx. 90~120min.
2-3 years (depends on customer using, less or
Lithium-ion battery 3.7V 1060mA 1cell
MADE IN KOREA
Product specifications may change without prior notice due to quality
improvement and design changes.
Product Specification
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