Osmosis 4E Aqua User manual

REVERSE OSMOSIS
PURIFICATION SYSTEM
USER MANUAL

Dear Customer,
Thank you for purchasing 4E Aqua Reverse Osmosis Purification
System. Please read through User Manual carefully before using.
Content
Packing list .....................................................01
Remarks ...............................................................02
Product parameters ................................................03
Filter replacement period ........................................03
Schematic diagram of products ................................04
Operation guideline .........................................05
Replacement of filter element .................................06
Fault elimination ..................................................07
Fault description ...................................07
01
This unit require no water source installation which can be place to living room, bedroom, office and
other places. Unit also equipped with 3-second quick heating and child safe lock making it easier, safe
and convenient for your daily use.
PACKING LIST
Reverse Osmosis Purification System
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Water Tray
REVERSE OSMOSIS
PURIFICATION SYSTEM
USER MANUAL
User Manual
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0302
PRODUCT PARAMETERS
REMARKS
1. This unit operates in 220-240V~50/Hz..
2. Do not place the water tray in a suspended way and should be put on table.
3. Do not extend the water outlet nozzle into the cup when taking water to avoid any unnecessary
incident.
4. Pour only municipal water to water tank.
5. Children should be under supervision to avoid any unnecessary incident.
6. Unit is not intended to be use by individual (including children) with reduced physical, sensory,
mental capabilities, or lack of experience and knowledge, unless they have been given guidance
concerning use of the unit by individual responsible for their safety.
7. Incase of any breakdown/water leak, unplug the power supply and contact Service Center
immediately,
8. Stop using the unit when the raw water temperature or environment temperature is lower than
4˚C or higher than 38˚C.
9. Filter element lifespan will be affected/shorten when raw water does not meet municipal water
standard.
10. To avoid danger, please place the unit on a flat surface table.
FILTER REPLACEMENT PERIOD
PAC
RO
Reverse
osmosis filter
element
Folding PP
cotton activated
carbon rod
composite filter
Rear composite
carbon rod
Filter precision of 0.0001µm, removal
of organic and heavy mental.
Removal of impurities such as silt, rust,
sand, suspended solid; removal of
residual chlorine and absorption of
disagreeable tastes and odors.
Further increase taste and PH.
12-24 months
6-12 months
6-12 months
CF
Filter element
code
Type of filter
element Function
Recommended
replacement
period
Rate voltage 220-240VAC/50Hz
2200W
2200W
Water heating capacity 18L / h (≥ 9 0 ˚C)
Working pressure 0.4 ~ 0.8 M Pa
Applicable water source Municipal Water
Rate power
Rate heating power
4 - 3 8 ˚C
Applicable water temperature
Water production flow 7.8 L /h
2000L
Product model RO - 01
Dimensions 4 50 x2 00 x387mm
Rated total pure water

0504
SCHEMATIC DIAGRAM OF PRODUCTS
Control panel
Water dispenser
nozzle
Water tray
Water tank cover
Host
Water tank
Control Panel
Filter element replacement indicator
Water shortage
Technical problem
is detected
(please contact
service provider)
Select “Lock” to unlock
before select desirable
higher temperature to
dispense water
Select desirable
temperature
to dispense water
Power Switch
Max
Filtration is in progress.
No water will be dispensed
if it is in flashing mode
OPERATION GUIDELINE
Attention:
1. Unit is default/limit at 400ml per dispensing serving.
2. Raw water is recommended to be replace on daily basis and water tank should be clean
once a week.
3. Avoid from direct contact with hot water while dispensing.
4. Do not operate the unit when there is no raw water supply.
5. Children should be supervised to ensure their safety while using the unit.
6. Company will not be responsible for any accident cause by misconduct.
Refill of raw water
“Water shortage” indicator turns on when there is a shortage of raw water. Discard the waste water
and replace it with municipal water.
Sleep mode
Unit will be in “Sleep mode” if there is not activity in 1hour to save electricity. Unit will resume to
standby mode once any function is selected.
1. Unit to be place on flat surface.
2. Install the water tray.
3. Detach the rear water tank to fill up with municipal water.
Raw water should not exceed the MAX water level mark.
Insert water tank back to the unit.
4. Connect to power cord to electrical source (220VAC).
5. The unit will start up automatically (filtration is in progress).
Filtration is complete once filtration in progress “ ” is off.
6. Discard 3 time of the filtered water for better result using
Continuous Flow Function.
7. Press and hold “ ” for 2 seconds until screen show “00”
for Continuous Flow Function. Press “ ” to stop the function.
Only normal water temperature is available for this function.

0706
REPLACEMENT OF FILTER ELEMENT
When the service life of the filter element is down to 20%, the indicator light flashes orange, indicating
that the filter element needs to be replaced.
Step 1
Insert the new filter element and turn
clockwise to tighten it.
Press and hold “ RESET” button until “Filter Life” shown
and release. Select “RESET” button again for
corresponding filter to be reset. Press and hold “RESET”
once more 3 seconds to complete resetting.
Turn the filter element counterclockwise to
remove the filter.
Turn off the power and remove the old filter element.
Step 2 Installation of new filter element.
RESET
Press the button to open the top cover." "
FAULT ELIMINATION
Fault
The machine cannot
produce water
Water flow is low
Water dose not taste good
Unit cannot generate hot water
1. Check whether the power is on.
2. Thermostat protector faulty. Please contact service provider.
1. Check whether the filter element is not replaced or exceeded
service life.
2. Check whether the parts on the machine has been
dismantled by unauthorized personal.
3. Check whether the silicone seal ring is aged or damaged.
Check whether the filter element is too dirty or exceeded
service life.
Reason
1. Check whether the raw water tank has water.
2. Check whether the filter element is too dirty or exceeded
service life.
FAULT DESCRIPTION
Fault Code
E1
E5
The machine stops after
producing water for 90min
continuously and the water is
not full.
Fault indicator goes on and
displays “E1”.
Check for water leakage.
Use water at 4-38˚C.
Description Checkpoints
Note: Original filter element must be used for replacement to ensure the safety, quality of drinking water.
When the intake water
temperature is between 0-1˚C.
Fault indicator goes on and
displays “E5”.