Technical Support and E-Warranty Certificate www.vevor.com/support
Water Descaler
MODEL:ED2021
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MODEL:ED2021
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This is the original instruction, please read all manual instructions
carefully before operating. VEVOR reserves a clear interpretation of our
user manual. The appearance of the product shall be subject to the
product you received. Please forgive us that we won't inform you again if
there are any technology or software updates on our product.
Warning-To reduce the risk of injury, user must read
instructions manual carefully.
Water Descaler
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The revolutionary environmental technology that conditions hard water and
reduces scale build-up. It is chemical free thus environmental friendly. It is
easy to install and effectively reduces scale build-up in plumbing, nozzles,
valves, and home appliances. To gain the most benefit and make this
chemical free solution complete, it is ideal to use it with Iron-reducing
Whole House Filter, Shower Filter and Under. sink Water Filter. The total
cost is about the same or even less than a Salt-based Water Softener.
Please read this manual carefully and completely before proceeding with
installation.
Please retain the manual for future reference.
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Wrap the full length of each coil around the pipe in their respective
directions. Make sure the coils are wrapped snug against each other ,
leaving no space between the coils on each wrap.
BEFORE INSTALLATION
Please read the following information carefully and completely before
installation. The product dimensions measure 12 x 9.5 x 2.5 inches, with
each coil 55 inches long.
TESTING FOR HARDNESS AND IRON LEVELS
The hardness and iron levels can significantly impact the operation of
ED2021. It's extremely important to understand the hardness and mineral
level of the water before installing a water conditioning system. Minerals
and hardness of the water impacts the time required to change the
characteristics of the lime scale. The best way to find out the mineral level
and hardness in your water is to connect with your local health authority or
to take help from a water testing service.
IRON CONCENTRATION
High Iron level (insoluble and soluble) in water can deteriorate and can
degrade the operation of ED2021 electrical field, decreasing its efficiency
on reducing scale. Under such circumstances it's recommended to use an
iron removal system to remove out the iron prior to using ED2021. If iron
levels are above 0.3 ppm (parts per million) an iron removal system should
always be used.
WATER HARDNESS
Definition of hardness:
(Taken from the 1992 edition of Standard Methods for the Examination of
Water and Wastewater)
"Originally, water hardness was understood to be a measure of the
capacity of water to precipitate soap. Soap is precipitated chiefly by the
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calcium and magnesium ions present. Other polyvalent cations also may
precipitate soap, but they often are in complex forms, frequently with
organic constituents, and their role in water hardness may be minimal and
difficult to define. In conformity with current practice, total hardness is
defined as the sum of the calcium and magnesium concentrations, both
expressed as calcium carbonate, in milligrams per liter."
Currently the water hardness is determined by the concentration of
magnesium and calcium the water. A traditional water softener eliminates
the magnesium and calcium from the water using a process known as "lon
Exchange". Water treated with the traditional softeners will demonstrate a
change in hardness as per the present practice of computing water
hardness. ED2021 does not remove any calcium or magnesium ions from
the water, therefore testing the water before and after the installation of the
ED2021 will not show any change in the water hardness as per the
traditional methods. The effects of the ED2021 can be determined by
observing the changes the treated water on scale forming areas such as:
shower head scaling, humidifier media pad scaling, scaling on cooking
utensils and the quantity of soap needed for the laundry.
The table below defines the water hardness as per the Water Quality
Association. You can use this table as reference to determine the hardness
of your water, once the water test results are received.
ED2021 works effectively on water with a hardness level of 425 ppm or 25
gpg. For harness level above 425 ppm, it is recommended to use the
ED2021 in conjunction with a traditional water softener to remove hardness
and condition the water. This will minimize the salt required to eliminate the
hardness and will sustain the cost saving benefits of the ED2021
water-conditioning system.
DESCRIPTION
OF
PARTS PER MILLION
(PPM) OF
GRAINS PER GALLON
(GPG) OF CALCIUM
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WATER
HARDNESS
CALCIUM CARBONATE
EQUIVALENT
CARBONATE
EQUIVALENT
Soft
Less than 17.1
Less than 1.0
Slightly Hard
17.1 to 60
1.0 to 3.5
Moderately
Hard
60 to 120
3.5to 7.0
Hard
120to180
7.0 to 10.5
Very Hard
180 and above
10.5 and above
OBSERVATION TIMETABLE
Following timetable can be observed for performance evaluation of
ED2021 for the first 90 days.
Day 1:
On the day 1 you can observe that the soap lathers more easily and more
effectively as the action instantly begins to slacken prevailing scale in the
cold and hot water systems.
After 1 week:
Breaking down scale on water pipes, water heater elements (immersion
rod heaters) and tanks. You may observe some small particles in the water
coming from the hot water tap, although most of the broken down particles
will be microscopic and can't be observed by naked eye.
After 2 weeks:
Loosening of scale on shower heads, faucets, kettles can be observed.
Wiping plastic, ceramic, metal and glass surfaces becomes much more
easier. Soap and detergent required for bathing, cleaning and laundering is
significantly reduced.
After 1 month:
With the loosening of scale from water heating system, it should take
lesser time for heating the water. The amount of scale on pipes, faucets
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and shower heads should be significantly reduced. AFTER 3 months:
Disappearance of scale from shower head. Scaly crust in toilets is
significantly reduced. No new crust should form. Depending upon the age
of scaling and hardness of water it may take up to 12 weeks for these
effects to appear.
Please note: The ED2021 is NOT a water softener and does not REMOVE
calcium or magnesium from the water.
INSTALLATON
WHERW TO NSTALL THE ED2021
The ED2021 should be applied on the main water supply pipe through
which water enters the building This will optimize the operation of ED2021
and will ensure that the system conditions all of the water supplied to the
building. If a water meter or grounding cable is used, it's recommended to
install the ED2021 after the water meter or grounding cable attached to the
plumbing system. The ED2021 can be used effectively on any type of
water pipe; galvanized, copper, or plastic. ED2021 should be installed at
least ten feet from any TV, radio or cordless telephone or any other
electronic system to minimize possible interference.
HOW TO NSTALL THE ED2021
STEPI: WRAP THE COILS
Wrap the left antenna from center to left, starting under the water pipe.
Wrap the right antenna from center to right, starting over the water pipe.
This way ensures two coils are formed into continues counter-clockwise
circles against water flow. Each coil is long enough to wrap at least 12
rounds on 3/4inch pipe. Minimum 7 rounds are required, the more the
better. Secure the wrappings with included cable ties.
STEP2: MOUNT THE UNIT ON THE WAL
Mount or hung the ED2021 on the wall using screws. For convenience, it
could also be tied on water pipe using cable ties.
STEP3: PLUG IN POWER ADAPTER
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The LED lights should start flashing sequentially and indicates that the
ED2021 is functioning properly.
TROUBLESHOOTNG
POWER SURGES AND LOCK UPS
The ED2021 water conditioner is designed to operate without any
interruption , providing years of enhanced water quality. If your water
quality seems to have changed check the items below to determine that
your ED2021 unit is functioning correctly.
To reset the ED2021, simply switch off the unit, wait for some time and
switch on the power supply. If you are residing in an area where power
surges are frequent it is recommended install a surge protector on the
electrical outlet that the ED2021 transformer is plugged into.
LOOSE ANTENNA WIRES
The antenna wires must be held tightly against the pipe and the coils must
be pressed snugly against each other to transfer the energy into the water .
If the antenna wires are loose , tighten them and also retighten the wire
ties . Make sure that the antennas are wrapped in the correct direction.
FREQUENTLY ASKED QUESTIONSHOW IT WORKS
HOW IT WORKS?
Q. Does the ED2021 decrease the amount of calcium in my water ?
A. No. The ED2021 does not remove calcium from your water.
Q. Is the ED2021 effective for severely hard water ?
A. The ED2021 is effective for treating water with hardness as high as 425
ppm or 25 grains, For water which is harder than this it is recommended to
use a traditional water softener in addition to the ED2021. ED2021 should
be mounted before the softener for best results
R. Do I need more than one ED2021 for my home ?
A. One ED2021 is sufficient for most homes , with water mains of 1 inch or
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less For houses with water supply mains larger than 1 " but less than 1.5 , it
is recommended to install two ED2021 side by side.
Q. Is there any effect on water pressure due to ED2021 ?
A. With the reduction in scaling, ED2021 will have a positive impact on the
water pressure as a side effect the water pressure will be improved.
Q. Will the ED2021 remove the hardness from my water ?
A. No. The ED2021 is not water softener and will not affect hardness
measured with a traditional test. With an electronic water conditioner the
results can be measured by observing changes in scale forming areas
such as shower heads , cooking utensils, and even appliances.
PLACEMIENT
Q. Does the direction of water flow have any impact on ED2021?
No.
Q. What is the best place to install ED2021 ?
A. It is where the main water line that comes into the house , before it splits
to the water heater or other plumbing; preferably indoors. If you need to
install ED2021 outdoors, please make sure the location is waterproof and
with no direct sunlight and heat.
Q. Can the ED2021 be mounted horizontally ?
A. Yes. The box can be mounted in any direction, as long as the two
antennas are wrapped on pipe in clock-wise and counter clock-wise
direction for at least 7 rounds each.
Q. I have plastic piping in my home, can I use ED2021?
A . ED2021 is suitable for all types of plumbing, including plastic, copper
and galvanized.
Is it necessary to install ED2021 on a pipe ?
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Yes. The box can be tight on pipe, although it is recommended to mount
the unit on the wall and wrapping the antenna around the pipe Antenna
should touch the pipe. A minimum of seven wraps per antenna are
required.
Q. If I change home, can I take ED2021 with me ?
A. Yes. You can easily remove the ED2021 by un-wrapping the antennas
and unplugging the unit, no plumbing is required.
FCC Information:
CAUTION: Changes or modifications not expressly approved by the party
responsible for compliance could void the user's authority to operate the
equipment!
This device complies with Part 15 of the FCC Rules. Operation is subject to
the following two conditions:
1) This product may cause harmful interference.
2)This product must accept any interference received, including
interference that may cause undesired operation.
WARNING: Changes or modifications to this product not expressly
approved by the party.responsible for compliance could void the user's
authority to operate the product.
Note: This product has been tested and found to comply with the limits for
a Class B digital device pursuant to Part 15 of the FCC Rules, These limits
are designed to provide reasonable protection against harmful interference
in a residential installation.
This product generates, uses and can radiate radio frequency energy, and
if not installed and used in accordance with the instructions, may cause
harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation. If this
product does cause harmful interference to radio or television
reception,which can be determined by turning the product off and on, the
user is encouraged to try to correct the interference by one or more of the
following measures.
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· Reorient or relocate the receiving antenna.
· Increase the distance between the product and receiver.
· Connect the product to an outlet on a circuit different from that to which
the receiver is connected.
· Consult the dealer or an experienced radio/TV technician for assistance.
CORRECT DISPOSAL
This product is subject to the provision of european Directive
2012/19/EU. The symbol showing a wheelie bin crossed through
indicates that the product requires separate refuse collection in
the European Union. This applies to the product and all
accessories marked with this symbol. Products marked as such may not
be discarded with normal domestic waste, but must be taken to acollection
point for recycling electrical and electronic devices.
Manufacturer: Shanghaimuxinmuyeyouxiangongsi
Address: Shuangchenglu 803nong11hao1602A-1609shi, baoshanqu,
shanghai 200000 CN.
Imported to AUS: SIHAO PTY LTD. 1 ROKEVA STREETEASTWOOD
NSW 2122 Australia
Imported to USA: Sanven Technology Ltd. Suite 250, 9166 Anaheim
Place, Rancho Cucamonga, CA 91730
REP
UK
YH CONSULTING LIMITED. C/O YH Consulting
Limited Office 147, Centurion House, London
Road, Staines-upon-Thames, Surrey, TW18 4AX
REP
EC
E-CrossStu GmbH
Mainzer Landstr.69,
60329 Frankfurt am Main.
