Heaven Fresh AquaCharger AK-900 User manual

Water Ionizer and Purification System
INSTRUCTION MANUAL
INSTRUCTION MANUAL
HEAVEN FRESH
©2009, HFE-CANUS-AK900-06/09
®
®
AK - 900
©2010, HFE-UKIR-AK900-01/10

Safety Information
Accessories
Components
PH Selector Buttons
Installation
Control Panel Functions
LCD Display and Operating Instructions
Filter Replacement Procedure
PH Level Tests
Troubleshooting
Frequently Asked Questions
Specifications
Warranty Certificate
Warranty Information
Contents
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2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
Thank you for purchasing the efficient Heaven Fresh AquaCharger® Water Ionizer and
Purification System. We know you will enjoy your water energizer for many years to
come.
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1. Safety Information
Use only clean water supply.
Use tap
water
Turn on self-cleaning function for about 40
seconds, and then choose the acidic water output
to clean the unit for about 2
minutes, if the unit has not
been in use for 3 days.
Do not drink ionized water if you are:
On Medication.
Lack stomach acid.
Do not subject unit to direct sunlight or near high
temperature sources. Significant rises in internal
temperature may cause over heating or warping
of outer shell.
After filter replacement, let the water run
for 5 minutes.
Use ionized or filtered water as soon as
possible
No chlorine
Check PH level after installation.
Check PH level and maintain the unit
regularly.
Chlorine Residue Colour Chart
PH Level Colour Chart
Do not use aluminum containers for alkaline water
Do not use copper containers for acidic water.
Ensure that all safety precautions are followed when using electrical appliance for the proper
operation of the device.
This instruction booklet describes the safety precautions to be observed during operation to
prevent injuries to yourself, other persons and damage to the device. The content not only is
suitable for this product but also suitable for electrical appliances in general.
Heaven Fresh 3 AK-900
Do not drink:
Acidic water or water with a PH level
higher than 10.
Acidic water discharged during
production of alkaline water.
Acidic water discharged during
auto-cleaning process.

All accessories included in the package
2. Accessories
3/8" beige rubber hose Plastic wall mount anchors X3
(For cement walls) Screws X3
(Note: for dry wall application,
use proper anchors)
Stainless steel water
outlet hose PH & chlorine testing kit X 1 Bracket / Template for
wall-mounting
Faucet Connector Hose Clamps X 3
Permanent installation kit
including Acid Water Outlet,
Self Piercing Water Supply
Valve Assembly.
* (Kit sold separatly -
requires professional installation)
Please contact your dealer if anything is missing from the package.
Heaven Fresh 4 AK-900

3. Components
Front View
Settings
ORP/PH Function
Select Button
Filter Life Reset Button
LCD Board
Adjust PH & ORP
PH Selector Buttons
Stainless steel water outlet hose
Note: Based on the unit setting,
output water could be Alkaline,
Acidic or Filtered
Inlet of Tap Water
Acidic Water Output
Heaven Fresh 5 AK-900

4. PH Selector Buttons
Acidic Water Mode:
Excellent for skin care
Natural astringent for improving complexion
Natural hair conditioner
Kill germs
Great antiseptic
Sanitize dishes, etc.
Filtered Water Mode:
When taking medicines.
Mix with milk powder for infants.
Pure chlorine free water
Alkaline Water Mode:
Setting for first time use.
Making tea or coffee.
Tea / Coffee
Cooking meals
Cooking
Direct drinking
Drinking
Prevents acidosis
Neutralizes harmful chemical residue and toxins
Vegetables and fruit
For information and further details on the numerous benefits derived from drinking
energized water, please read and study the information contained in our complimentary
publication called "Heaven Fresh Alkaline Ion-Energized Water, Change Water -
Change Life”, a copy of which is enclosed with this system.
Acidic
Water
Filtered
Water
Alkaline
Water
Heaven Fresh 6 AK-900

5. Installation
Step 1 Quick installation Kit for Faucet
1. First remove origina Faucet aerator. This is done by rotating counter-clockwise.
2. And then slip on Conversion Adaptor., (optional only if faucet connector does not fit your faucet).
3. (A) Connect “Faucet Connector” to your faucet by rotating it counter-clockwise.
(B) Connect the “Beige Rubber Hose” to the ” Faucet Connector” and secure with “Metal Hose
Clamp” (use pliers).
You must cut the hose, so extend it to a sufficient length, and with scissors, cut the hose straight
across in a single cut (ensure you have approximately 16.5 inches / 42 cm of hose left).
Flexible hose
Faucet Connection
Heaven Fresh 7 AK-900
IMPORTANT:

Step 2 Flexible Hose Connection
(A) Lay the unit on its back.
Outlet of
Acidic Water
Inlet of
Tap Water
Beige Rubber Hose
(B) Attach other end of Beige
Rubber Hose connected to
the “Faucet Connector” to
“Inlet of Tap Water” on
bottom right side of unit
Secure with “Metal Hose
Clamp”.
(C) Connect remainder of
“Beige Rubber Hose” to
“Outlet of Acidic
Water” on bottom left
side of unit secure with
'Metal Hose Clamp'
Place remainder of hose
in sink.
5. Installation
Heaven Fresh 8 AK-900

Step 3: Installation
Strap Faucet
(110V)
Control Panel
Acidic Water
Discharge Hose Plug
Stainless steel
water outlet
hose
Faucet Connector
5. Installation
Heaven Fresh 9 AK-900
plug
(220V)

Step 5 Bracket and template for wall-mounting (Optional)
5. Installation
Position template on the installation
location.
Mark location for holes and screws.
Do not install in shower rooms.
Drill 3 holes, and insert the plastic
anchors, then mount the hole
template with screws.
Secure the screws.
Place the unit on the template.
Place electrical plug into power
outlet.
Always keep the unit plugged in.
Heaven Fresh 10 AK-900

6. Control Panel Function
Step 5 Bracket and template for wall-mounting (Optional)
Function PH Reset
Increase PH level in
selected functions.
(Factory preset)
Life Settings
Filter life Reset
Decrease PH levels in
selected functions.
(Factory preset)
Setting
Before turning on
water, pressing SET can
preset PH level (Factory
preset).
Reset the filter life.
Water Quality
Selector Mode
Select and press button
to draw desired PH/ORP
water.
Power Saving Mode
LCD screen shuts down
automatically after not
being used for 20
seconds.
Heaven Fresh 11 AK-900
When there is no water
input, press FUN can
change LCD screen
between PH and CLN
settings.

7. LCD Display and Operating Instructions
1. LCD indicators for each functions.
Acidic Working
During ionization process, when
switched to acidic water output, it
makes "beebee" sound and also
"Acidic" light starts blinking. Until
water reaches the acidic level, "Acidic"
light stops blinking, but the beep
sound will continue.
When water input reaches 1.2L/Min, the
ionization process begins, and the "Working"
starts blinking, When water reaches the
desirable PH level, "Working" stops blinking.
When "Working" is blinking, the water has
not been ionized to the desirable level. It is not
ready to use.
(working)
Water Input Volume
Adjust water input volume at 2.5-
3.0 liters per minute for the best
quality.
ORP/PH Levels Filter Life
Pressing FUN button can change
ORP/PH screen displays which indicate
the ORP/PH value of each setup level.
In ionization process, it indicates the
ORP/PH level of the water output.
Normal Filter life is 12000L. When the
indicator shows 12000L, it is time to
replace the filter.
Filter life varies according to local
water quality. The filter has to be
replaced at least once a year.
To avoid leakage, Input water pressure should NOT exceed 4 L/Min (litres per minute). Lower
the water pressure on your tap by not opening it at full force (2.5 - 3.0 L/Min is ideal setting).
Actual reading is displayed on the unit's LCD Screen at the bottom left hand side under rotating
wheel.
Heaven Fresh 12 AK-900
(Acidic)
Caution:

16. LCD Display and Operating Instructions
2. Notice of cleaning and auto cleaning.
Clean electrodes.
Remove calcium residue on electrodes if any of
the level indicators starts blinking, it is time that the
unit needs to clean itself. Under this situation, when
water comes into the unit, it starts making beeping
sound for about 40 seconds, and also the LCD
screen displays like the figure below.
Purpose of self cleaning
When the beeping sound stops, it means the auto-cleaning process finishes. The indicator light
will stop blinking and LCD screen will be back as normal.
The unit features adjustment system, and it is a reliable unit. It needs periodic maintenance
and cleaning.
Calcium residue display.
When "Hard Water" is used as input water, extra calcium will deposit on the electrodes. As a
result the ionizer can hardly produce effective ionized water. For example, when there is too
much calcium accumulation, the level indicator will adjust from the 4th level back to the 3rd
level. At the same time, the "Working indicator on LCD screen starts blinking. This problem is
solved by auto cleaning process.
3. Trouble display
Heaven Fresh 13 AK-900
Every 12 hours, the water ionizer will start a self-cleaning process in order to clean the electrodes.
Before the process starts, one of the level indicator starts blinking to tell you the ionizer is going to
clean itself. Which level indicator will blink depends on the previous level selected.

When to replace the filter is indicated by "LIFE" on the LCD display.
For a brand new filter, it shows "LIFE:00000L".
When it shows "LIFE:12000L", it is time to replace the filter, since it is not effective any
more.
1. When to Replace the Filter.
8. Filter Replacement Procedure
Warning: If any of the following events happens, replace the filter immediately
Water with reticular smell or bad taste.
The unit has been used for more than 1 year.
Water output is much less than before.
Note:
The service life of the filter will be shorter than usual for the following reasons:
Water is turbid/contaminated.
Low water pressure.
Heaven Fresh 14 AK-900

Pull the filter cover to open it.
Press teh filter downwards and then gently take out the old filter.
Align the new filter center with the hole at bottom of the ionizer and push downwards.
When you hear the "click" sound, it means the new filter has been installed correctly. Align
the filter cover with the two holes on the back of the ionizer and then push to close the
cover.
Press the "FUN" bottom until it shows "cln", and then press the "SET" and "-" buttons. You
will hear beep-beep sound, which means you have reset the filter life.
2. How to Replace the Filter.
8. Filter Replacement Procedure
Press
Down
Take Out
Filter
Press
Down
Align the
Center
Heaven Fresh 15 AK-900

9. PH Level Tests
To test PH value of ionized water
Add two drops of PH testing liquid into
an empty cup.
Turn on water ionizer, and let it run for
about 10 seconds.
Add only a small amount (about ¼ of a cup)
of ionized water into the same cup.
Compare the water colour with the PH level
colour chart and get the correct PH level of
the ionized water.
Same way to test the chlorine residue
density of ionized water.
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PH Level Colour Chart
Chlorine Residue Density Colour Chart
Do not put tester liquid close to fire.
Do not drink tester liquid or ionized water with tester liquid.
Keep tester liquid bottles closed and out of reach of children.
Avoid contact with eyes, If this happens, rinse thoroughly with
water. Do not drink, in case this happens, drink lots of water and
also consult your physician.
After installation, check PH level.
PH level has to be checked regularly.
CAUTION
Heaven Fresh 16 AK-900

10. Troubleshooting
Trouble
Unit is plugged into the
wall but the lights are
not coming on.
It could be a fuse that is not
replaceable. You need to
return unit to HF for repair
(Please remove the filter).
Try another outlet
Water leak inside unit Tap water pressure is too high
Check unit LCD Screen on bottom
left hand side under rotating
wheel: L/Min (litres per minute -
should not be more than
2.5-3 litres maximum per minute.
Lower the water pressure on your
tap by not opening it at full force
(3 litres per minute is ideal setting).
Water leak from the
three hoses
Hose is not secured tightly
with metal clamp.
Make sure hoses are
connected correctly & secured
with a Metal Hose Clamp
Water leak from Beige
Plastic Connector
(located on bottom left
side of unit with two screws)
Beige Plastic Connector on
bottom of unit is damaged.
Unit must be returned to
Heaven Fresh for repair
Water leak from filter
Black rubber band at the
bottom of filter compartment
is not tightly in place
Take out the filter. With your
index finger press down on
black rubber band to ensure
it is sealed properly. Now follow
“Filter Replacement Procedure"
Clogged filter
Water pressure "Low”
Filter is worn out/needs
replacing
Bend in beige flexible hose
Replace Filter
Straighten the hose
* For all other inquiries please contact customer service for support.
Heaven Fresh 17 AK-900

10. Troubleshooting
Trouble
Low output water flow
No water pressure
Smell / Odour
White or brown
residue in the water Alkaline mineral solids
Acidic water output can
remove residue. Residue is
harmless to our body.
After filter replacement
The filter life span does not
change on the screen
Reset “filter life” Reset the filter life
(see page 15)
LCD turns off itself Turn on the faucet, the
LCD screen will start again.
* For all other inquiries please contact customer service for support.
Clogged Filter
Bend in Flexible hose
Replace Filter
Straighten the hose
Excess electricity has been
discharged into electrodes
Filter life has expired
Lower the PH or ORP level
Replace Filter
The unit has power saving
mode. LCD Screen shuts down
automatically after not
being use for 20 seconds.
Heaven Fresh 18 AK-900

11. Frequently Asked Questions
Q1. What is the white residue which may appear on cups on the kettles?
A1. The white residue is mostly calcium carbonate, the same harmless element found inside your
kettle. Calcium Carbonate is formed when ionized calcium interacts with oxygen. For this reason,
it is best to always drink freshly ionized water.
Q2. Why is my unit blinking.
A2. Every 12 hours, the water ionizer will start a self-cleaning process in order to clean the
electrodes. Before the process starts, one of the level indicator starts blinking to tell you the
ionizer is going to clean itself. Which level indicator will blink depends on the previous level
selected. (Refer to page 13 for more details).
Q3. What kind of water can be used as input water.
A3. Normal public water is good, as also any clean water supply.
Q4. Why are there small bubbles in freshly ionized water?
A4. The reason of small bubbles is because oxygen is introduced into the water during the
ionization process.
Q5. What is the white substance that sometimes appears on the surface of alkaline water?
A5. It contains calcium and magnesium. The ionized minerals are beneficial to our body. By
lowering the PH level, the white substance will disappear.
Q6. Can I drink alkaline water while on medication?
A6. It is not recommended to during alkaline water while on medication, since the alkaline water
can possible change the effect of the medicine. Therefore, drink "pure/filtered water". If you are
under doctor care, then please consult him/her for advice.
Q7. Can infants drink ionized water?
A7. Infants can drink "pure/filtered water", because they are already alkaline.
Q8. What does the acidic water do?
A8. Acidic water is only for external use. It kills bacteria, etc, sanitizes dishes, and clean cuts.
Q9. Why should i drink Heaven Fresh ionized water?
A9. It is healthy to drink ionized water, as long as the water ionized is properly maintained. In the
Orient this Heaven Fresh energized water is also known as "Happy Water", because of the mood
enhancing effect produced by the electron type energy.The benefits of ionized water are
numerous. It always serves to improve and protect your health. Please study our complimentary
book “Heaven Fresh Alkaline Ion-Energized Water, Change Water - Change Life" for more
detials.
Heaven Fresh 19 AK-900

12. Specifications
Model
Point of use (POU)
ORP Range
pH Levels
Electrode Surface
Filter Life
Standard Filter
Input Voltage
Power Consumption
Input Water Pressure
Output Flow
Water Outlets
Cleaning System
Weight
Dimensions
Counter-Top, Wall-Mounted,
Under the Counter (Optional)
-400mV to +680mV
Max. pH 10.2
2
800 cm Electrodes are made of high quality platinum
coated titanium
Approx. 12,000L
3 Stage & 1 Micron filter
AC 110 - 120 V / 50 - 60 Hz
100 Watts
20 ~ 70 psi
o o o o
5 C ~ 35 C (40 F to 95 F)
Max. 4 liters/min (0.9 Gallons/Min)
Flexible, Swivel-Type Stainless steel nozzle
Automatic
6.5 lbs (2.95 kg)
12.4” H x 10.8” W x 5.5” D (31.5 x 27.4 x14.0 cm)
Input Water
Temperature
Heaven Fresh 20 AK-900
AC 220-240V / 50 ~ 60 Hz