Hongda Holding Water Technology A2T User manual

HONGDA HOLDING WATER TECHNOLOGY CO.,LTD
Service hotline: Tel: [phone] Http://www.sparklingwater.in o E-mail: [email protected]n o
1
USER USER MANUAL MANUAL
Firstly Thanks for choosing our product.
Please read this Instruction Manual care ully before using.
Please take good care of this Instruction Manual for future reference.
Suitable for The large-scale atmospheric pure water dispenser Model:
A2T

HONGDA HOLDING WATER TECHNOLOGY CO.,LTD
Service hotline: Tel: [phone] Http://www.sparklingwater.in o E-mail: [email protected]n o
2
Product introduction
Thank you for purchasing atmospheric water generator. It is an advanced drinking water e uipment for household
and office use, especially for water provision on the coastland, islands and ships. By making use of the most advanced
technology, this water dispenser integrates the air water condensing system, water filtering and disinfecting system, and
water heating and cooling system, which has greatly improved the water intaking by air and satisfying the water needs in
pulic places and other environments.
This machine controled by microcomputer system,which makes sure all the parts of the machine working normally.
With internal prevent interference function and filter system protection function moreover can stop work automatically when
the machine filter system break down.
This machine has ultraviolet radiation sterilization system, to ensure the completely destroy the bacteria and
microorganisms.
This machine uses the excellent components to ensure the operation reliability of the entire machine.
The filter system adopts the integrated module design, thus making change of the filter element more convenient.
Operating Principle
This machine mainly makes the water from the humidity in the air. In other words, it totally relies on the water vapour in
the air to make water. The best water making can only be achieved under the ideal environment where the humidity is around
70 ％ --80 ％ . Water also can be made in places with low humidity, but the speed is slow. This is also the same case for places
with high humidity and low temperature. So it is better to test the humidity of every position in a room before the machine
placed. In a living house, positions near the kitchen or window, or spacious places, will see high humidity.
If the air water dispenser wants to reach the best operating state, the temperature of ambient environment is very
important, with the ideal temperature of 24 ℃ --29 ℃ . However, this does not mean that the dispenser will fail to work in places
where the temperature is higher or lower. More drinking water will be produced at faster speed under ideal temperature. So it
is necessary to measure the indoor temperature before placing the dispenser.
As water is made by converting the water vapour in the air, this machine will become a very powerful humidity intaker.
Therefore, for the sake of health, please use this machine only in rooms where the humidity is ensured, or when the window
is opened and the indoor and outdoor air exchange is available.
VFD display screen
Parts illustration

HONGDA HOLDING WATER TECHNOLOGY CO.,LTD
Service hotline: Tel: [phone] Http://www.sparklingwater.in o E-mail: [email protected]n o
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I nstallation & Operation
1. Before this machine installed, please choose a position with good humidity, put horizontally and and keep the distance
80cm left/right and 20cm back to make the air outlet and inlet vacant, so as to ensure fine ventilation.
2. Shut off the machine power on the back of the machine, then connect the power.
3. Turn on the power switch, when heard “DU” warning tone,shows the power is connected.
4. Press the total power switch on the front of the machine then it start to work after three minutes
on the VFD display starts twinking, when first time run this machine, 2 lights at the bottom of water level
bright. After the machine works for a period of time( first time runs, need more 24 hours) when the 5 lights at the
bottom of the water level all bright, now you can press cooling button, starts to cool and twinkle, after the water
temperature reach the set temperature , shows bright.
Remarks: you can press cooling button to stop cooling when you don’t need cold water, which can improve the ability of
producing water.
5. Cold water temperature setting: Press the temperature + and – can adjust the cold water temperature.
6. Drinking the cold water:
Press the cold water outlet switch, can get the cold water.
Press again the cold water outlet switch, stop the cold water.
7. Press the C/F can change fahrenheit to centigrade temperature.
8. This machine can be connected with the tap water directly.
Remarks: when the ambient temperature is below 38 degree, the machine stop producing water. Please outlet the
purified water so that can clean the filter and machine.

HONGDA HOLDING WATER TECHNOLOGY CO.,LTD
Service hotline: Tel: [phone] Http://www.sparklingwater.in o E-mail: [email protected]n o
4
Maintenance for Machine
1. Cleaning of air filter: The air filter shall be cleaned on a regular basis according to the pollution of specific locations. The
air permeability of filter is closely related with the water making efficiency. It is recommended that the air filter be cleaned
every half month.
Cleaning steps: Loosen the panel set screw in the front of air water intaker, and take out the front panel and pull out the
air filte. Clean the dust and air floatation on the filter surface, and finally install the filter and panel back.
2. Cleaning of water tank: Dismantle the front panel and clean the inside of water tank with towel. Drain the water in the
tank and flush the tank with clean water. It is recommended that the air filter be cleaned every half month.
3. Change of filter element:
PPF and activated carbon filter element: Take out the filter element from the bracket and the connector from the filter
element with wrench, replace with new filter, and install the connector. Connect with water pipe and put back to the bracket. It
is recommended that the PPF filter element be changed every 6-8 months and the carbon filter element changed every 12-15
months.
Change of RO/ UF film: Take out the RO film from the bracket and the connecting pipe at the top of film shell. Turn down
the film shell end counter-clockwise, pull out the film and put the new filter element to the film shell, install the film shell end
clockwise, and connect the water pipe. It is recommended that the film be changed every 24-26 months.
Note: ①： For new installed water dispenser, if the RO film has not been installed in the RO film shell before ex-factory, it
shall be installed during the machine assembly.
②： Disconnect power supply in case the above operations are conducted.
③： The changes of filter element and solving to machine breakdowns shall be conducted by professionals.
Simple troubleshooting
1. Too slow water making:
Observe the environment temperature on the screen and measure whether it is within normal range.
Examine whether the air filter surface has the dust, and clean it if necessary.
Examine whether the machine front and side have reserved sufficient space.
Examine whether the power supply and voltage is within normal range.
Examine whether the machine is used in places with good ventilation.
2. The machine fails to work after the power supply is connected.
Examine whether the machine power in back is on.
Examine whether the machine power in front is on.
Technical Specifications
Protection against electric shock: Grade I
Power supply: 220V/50Hz or 110V/60Hz
Rated input (making water): 2000W
Capability of water making: 18L/24H
Standard operating environment: Humidity: 75 ％ ; Temperature: 27 ℃
Normal operating environment: Humidity: 40%--90%; Temperature: 15 ℃ --35 ℃
Capability of water cooling: 2L/H