Azzuro - Humidifier Eta - Free user manual and instructions

Product Type	Ultrasonic Humidifier
Brand	Eta
Model	Azzuro
Dimensions (mm)	275 x 255 x 410
Weight (kg)	2.6
Power Supply	220-240 V ~ 50 Hz
Power Consumption (W)	30
Water Tank Capacity (L)	7
Functions	Hot steam, ionization, timer (1-12h), auto mode, night mode, 3 intensity levels
Control Panel	Touch buttons with LED display
Safety Features	Automatic shut-off when water level low; no water operation protection
Maintenance	Clean water tank every 3 days; clean transducer weekly
Accessories Included	Cleaning brush, aroma cartridge
Spare Parts Available	Foam filter cover (ETA062600110), lid with baffle (ETA062600100), aroma cartridge with small filter (ETA062600090), water tank (ETA062600080)
Protection Class	II
Standby Power (W)	< 0.50
Material	Plastic
Usage	Household only

Frequently Asked Questions - Azzuro Eta

How do I turn on the Eta Azzuro humidifier?

Press the ON/OFF button (C1) to turn on the humidifier at the lowest intensity with cold steam. Press again to switch off.

What should I do if the display shows a gear icon and the humidifier stops?

This indicates low water level. Refill the water tank with at least 500 ml of water, ensure the cap is tightened, then restart the unit by pressing the ON/OFF button.

Can I add essential oils to the humidifier?

Yes, you can add a few drops of essential oil to the aroma vessel (B4) located in the water tank lid. Do not add oils directly to the water tank.

How often should I clean the humidifier?

Clean the water tank and ultrasonic converter at least once a week. For daily use, change the water and clean the tank every 3 days to prevent microbial growth.

What type of water should I use?

Use clean, cool tap water or distilled water. Do not add any mixtures, salts, or scented ingredients other than those intended for the aroma vessel.

How do I set the timer?

Press the timer button (C4) repeatedly to set operating time from 1 to 12 hours. The humidifier will automatically turn off when the time expires.

What does the ionization function do?

The ionization function (C3) generates negative ions to improve air quality. Press the button to activate or deactivate this feature.

Can I use the hot steam function together with cold steam?

Yes, you can switch between cold and hot steam independently. Press the hot steam button (C6) to heat the water for warm mist. Press again to turn off and revert to cold steam.

How do I clean the ultrasonic converter?

Use a damp cloth or sponge with warm soapy water to gently clean the converter (A2). Avoid abrasive materials. Rinse and dry thoroughly.

Is it safe to leave the humidifier on overnight?

Yes, you can use the night mode (C7) to dim the display and reduce noise. Ensure the water tank is full and the unit is on a stable, water-resistant surface away from furniture.

USER MANUAL Azzuro Eta

White Azzuro water heater with digital display and control buttons (no visible text or symbols)

C

Dear customer, thank you for buying our product. Before putting the appliance into operation, read carefully these instructions for use and store this manual properly together with the certificate of warranty, a cash voucher and possibly with the package and the internal contents of the package.

I. SAFETY WARNING

- Consider the instructions for use as a part of the appliance and pass them on to any other user of the appliance.

- Check whether the data on the type label correspond with the voltage in your socket. The power cord plug has to be connected to the properly connected and grounded socket according to the national standard.

- This appliance may only be used by children aged 8 years or older, and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved. Children shall not play with the appliance. Cleaning and user maintenance shall not be made by children without supervision. Children younger than 8 years must be kept out of reach of the appliance and its power cord.

- Before replacing accessories or accessible parts, before assembly and disassembly, before cleaning or maintenance and after finishing work turn off the appliance and disconnect it from the mains by pulling the power cord from the power socket!

- If the power cord of the appliance is corrupted, it has to be replaced by the manufacturer, its service technician or a similarly qualified person so as to prevent dangerous situations.

- Never use the appliance if its power cord or plug is damaged, if it does not work properly, if it fell down and was damaged and it is leaking.

- When adding water to the tank and installing the tank in the appliance, always disconnect the humidifier from power supply by pulling the plug out of the electric socket.

- Observe optimal air humidity in the room. Too high humidity may support growth of unfavorable biological organisms and fungus.

- Never leave water in the container if you don't use the appliance. Clean the water container and dry it before each storage of the appliance. Clean the appliance before the next use.

- If you use the appliance daily, be particular about regular cleaning the container at least once every 3 days. Remove possible deposits and scale (see Chapter IV. MAINTENANCE).

- WARNING: Microorganisms that may be present in water or in the environment, in which the appliance is used or stored, can breed in the water container and in case of their dispersion in the air can cause serious health risks, unless water is being changed and the container is regularly cleaned every 3 days.

- The appliance is intended for home use and similar (in shops, offices and similar workplaces, in hotels, motels and other residential environments, in facilities providing accommodation with breakfast). It is not intended for commercial use!

- Do not plug the fork of the supply cord into the power outlet and do not unplug the cord with wet hands or by pulling by the supply cord!

- Never immerse the appliance into water (even its parts)!

- When cleaning or putting it away, switch off the appliance and always pull out the plug from the socket (pull on the plug, not the cable) if the appliance is not being used and remove the attached accessories.

- Do not attempt to refill humidifier without first unplugging the unit from it's electrical outlet.

- Never throw or place any objects into the openings. Do not place your hands, face or body on or near the water vapour outlet. Do not cover the water vapour outlet and do not place anything on the vapour outlet when the appliance is running.

- Always place the humidifier onto a firm and flat surface, at least 2 meters from furniture, water absorbing surfaces and electrical appliances. Place a water-resistant mat under the humidifier. Never place the humidifier onto a surface that could get damaged by water or humidity (e.g. wood, bamboo, painted surfaces, and so on).

- Do not let the water vapour escape directly onto a wall or other water-absorbing surfaces. Humidity may cause damage, especially to wallpaper.

- Never tilt the humidifier or empty it when in operation.

- Excessive humidity in the room may cause water condensation on windows, furniture, walls, and generally cooler objects. If you find condensation, turn the humidifier off.

- Do not carry the appliance with water in it!

- Fill water only after opening cap B3. After filling, screw the cap tightly, check that there is no water flow around the valve around the valve, and then insert the tank in its base.

- Do not add any mixtures to the water (e.g. additives, salt, scented ingredients etc.).

- Do not perform any modifications or changes of the humidifier without corresponding authorization of the Supplier as they may cause problems or damage to users.

- Turn off the humidifier and pull out the power plug in case of any abnormal sounds or smells during the operation.

- Don't touch the water in the water basin or any components in the water with any parts of your body when the humidifier is working.

- Don't turn on the humidifier when there is no water in the water basin.

- Don't scrape the transducer with hard objects.

- Don't use the humidifier in high-humidity environment such as bathroom etc.

- Never put the power cord on hot surfaces or do not let it hang over the edge of a table or a work top. Plugging or pulling the power cord e.g. by children can result in tilting over or drawing the appliance down and serious injury!

- The power cord must not be damaged with sharp or hot objects, open fire, it must not be sunk into water or bent over sharp edges.

- If you need to use an extension cord, it has to be uncorrupted and it has to comply with the valid standards.

- Check the condition of the power cord of the appliance regularly.

- In order to ensure safety and proper function of the appliance, use only original spare parts and accessories approved by the manufacturer.

- WARNING: Do not use the appliance with a program, time switch or any other part that turns the appliance on automatically as there is a risk of fire if the appliance is not covered or placed properly.

• Use this appliance only for the purpose for which it was designed as specified in this user's manual. Never use the appliance for any other purpose.
• The producer does not undertake any responsibility for damage caused by improper use of the appliance (e.g. injury, fire, etc.) and its guarantee does not cover the appliance in the case of failure to comply with the safety warning above.

II. DESCRIPTION OF THE APPLIANCE (Fig. 1)

A – humidifier (base)

A1 – foam filter cover (ETA062600110)
A2 - ultrasound converter
A3 – PTC heater
B1 – lid with a baffle (ETA062600100)
B2 - handle
B3 - cap with a valve
B4 – vessel for aromatic additives (e.g. essential oils)
B5 - aroma cartridge + small filter (ETA062600090)

B – water tank (ETA062600080)

C - control panel

C1 - ON / OFF button
C2 - automatic mode
C3 - function of ionization
C4 - timer
C5 – humidification intensity setting
C6 – hot steam function
C7 - dimming / night mode
C8 - display

D - cleaning brush

III. PREPARATION FOR USE

Remove all packaging, take the humidifier out. Remove all adhesion foils, stickers or paper from the humidifier.

Note

The ultrasound humidifier creates microscopic drops of water with the diameter of about 1 – 5 m using high-frequency oscillator. The ventilation system then blows them out in the form of vapour (fog) into the room where they evaporate and thus increase air humidity.

CONTROL

Connect the appliance to the mains by plugging the power cord into a wall outlet.

ON / OFF button (C1) – press to turn on the humidifier to the lowest intensity and cold steam. Press repeatedly to switch off the humidifier.

auto mode button (C2) – press to activate the setting option automatic mode, in which you can set the achievement and subsequent maintenance of relative humidity in the room. The button reacts as follows

$$ \text {--} $$

ionization button (C3) – press to activate the generation of negative ions. Press again to deactivate this function.

timer button (C4)—Pres to set time of operation from 1 to 12 hours. The humidifier automatically turns off when the time runs out.

intensity button (C5) - press to toggle one of the three steam intensities (low-medium-high).

hot steam button (C6) – press to activate the heating of the inner tank leading to the generation of hot steam. Press repeatedly to turn off the function.

night mode button (C7) – press to switch the unit to night mode with low panel illumination. Press repeatedly to switch back. Pressing the button for a long time activates sleep mode, which turns off the backlight. Press any button to cancel this mode.

Warning

• If there is not enough water in the humidifier tank, the C8 icon ⚙ will appear on the display and the humidifier will shut down. To restart the unit, fill the tank with water and start the unit again.
• Acoustic signal sounds each time you press the button.
• The effect of a particular setting is indicated on the C8 display, or the function key is lit.
• Display C8 shows the actual measured relative humidity and room temperature.

INSTRUCTIONS FOR USE

1. Place the humidifier on a suitable flat surface.
2. Remove the tank B from the humidifier A in accordance with Pic. 1.
3. After unscrewing B3 valve fill the tank B with water (at least 500 ml, ideally 2 – 7 l). You can add a few drops of the appropriate flavouring to the aroma of the B5 liner.
4. Place the tank B on the humidifier A in a reverse way.
5. Connect the plug to the power supply.
6. Switch on the humidifier and, if necessary, set the required functions.
7. After operation, switch off the unit and unplug it.

Notes

• Only add a few drops of liquid aromatic additives to the vessel B3.
• The maximum volume of the tank provides operation for about 30 hours.
• If you do not use the humidifier for more than one day, pour out the unused water from the tank and the internal parts of the humidifier.

IV. MAINTENANCE

Clean the surface of the appliance with a damp cloth. Rinse the vessel for aromatic additives with warm water. Rinse the tank in warm soapy water. You may also use disinfectants but always follow the instructions provided on the packaging. Clean the ultrasound converter with a cloth (sponge) and warm soapy water. If you use the humidifier frequently, we recommend cleaning the tank and the ultrasound converter at least once a week. Be aware of the fact that a contaminated ultrasound converter will not function properly! Never use any aggressive cleaning agents for cleaning the humidifier (such as petrol, glass cleaner, furniture polish, or paint thinner) or any other solvents!

After maintenance, let the individual parts dry properly. Never use sources of heat to dry the plastic parts (such as oven, electric or gas stove).

Storage

Store the clean and dry humidifier in a dry place, out of reach of children, protected from dust and direct sunlight.

More extensive maintenance or maintenance requiring intervention in the inner parts of the appliance must be carried out by professional service! Failure to comply with the instructions of the manufacturer will lead to expiration of the right to guarantee repair!

V. ENVIRONMENT

If the dimensions allow, there are marks of materials used for production of packing, components and accessories as well as their recycling on all parts. The symbols specified on the product or in the accompanying documentation mean that the used electrical or electronic products must not be disposed of together with municipal waste. For proper disposal, hand them over at the special collection places where they will be accepted free of charge. Suitable disposal of the product can help to maintain valuable natural resources and to prevent possible negative impacts on the environment and human health, which could be the possible consequences of improper waste disposal. Ask for more details at the local authority or at a collection site. Fines can be imposed for improper disposal of this type of waste in agreement with the national regulations. If the appliance is to be put out of operation, after disconnecting it from power supply we recommend its cutoff and in this way it will not be possible to use the appliance again.

VI. TECHNICAL DATA

Voltage (V) shown on the type label of the appliance

Input (W) shown on the type label of the appliance

Weight about (kg) 2.6

Protection class of the appliance II.

Size of the product (mm) 275 x 255 x 410

Input in standby mode is < 0,50 W

The manufacturer reserves the right to change the technical specifications and accessories for the respective models.

WARNINGS AND SYMBOLS USED ON THE APPLIANCE, PACKAGING OR IN THE INSTRUCTIONS MANUAL:

DO NOT COVER. HOUSEHOLD USE ONLY. DO NOT IMMERSE IN WATER OR OTHER LIQUIDS.

TO AVOID DANGER OF SUFFOCATION, KEEP THIS PLASTIC BAG AWAY FROM BABIES AND CHILDREN. DO NOT USE THIS BAG IN CRIBS, BEDS, CARRIAGES OR PLAYPENS. THIS BAG IS NOT A TOY.

The symbol indicates a WARNING.

– Clean the water reservoir once every three days.