1. Introduktion
The BONECO U350 Ultrasonic Humidifier is designed to improve indoor air quality by adding moisture to the air. This unit features an innovative top-fill design for easy refilling, touch-sensitive controls, and an LED display. It can operate in both warm and cool mist modes and includes an AUTO mode for self-regulating humidification. The integrated demineralization cartridge helps prevent limescale residue.
This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your BONECO U350 humidifier. Please read all instructions carefully before use.
2. Sikkerhedsinstruktioner
Always observe the following safety precautions to reduce the risk of injury, electric shock, or damage to the appliance:
- Læs alle instruktioner, inden du betjener apparatet.
- Place the humidifier on a firm, level, water-resistant surface at least 6 inches (15 cm) away from walls and appliances.
- Nedsænk ikke apparatet i vand eller andre væsker.
- Unplug the humidifier before filling, cleaning, or performing any maintenance.
- Brug ikke tilbehør, der ikke er anbefalet af producenten.
- Opbevares utilgængeligt for børn og kæledyr.
- Brug kun rent, koldt postevand eller destilleret vand.
- Do not add essential oils directly into the water tank; use the designated fragrance tray.
3. Pakkens indhold
Kontroller, at alle varer er til stede i emballagen:
- BONECO U350 luftfugterenhed
- A250 AQUA PRO Water Filter
- Rengøringsbørste
- Packet of EZCal Cleaning Solution
- Instruktionsmanual (dette dokument)
4. Opsætning
Follow these steps to set up your BONECO U350 humidifier for first use:
- Pak enheden ud: Carefully remove all packaging materials and place the humidifier on a stable, level surface.
- Installer vandfilter: The A250 AQUA PRO water filter is typically pre-installed. Ensure it is securely in place in the water tank. This filter helps demineralize water and prevent limescale.
- Fyld vandtanken:

Image: A hand pouring water from a pitcher into the open top of the BONECO U350 humidifier. A small yellow cleaning brush is visible attached to the lid.
Lift the top lid of the humidifier. Pour clean, cool tap water or distilled water directly into the water tank until it reaches the 'MAX' fill line. Close the lid securely.
- Tilslut strøm: Sæt netledningen i en passende stikkontakt.
5. Betjeningsvejledning
The BONECO U350 features a multifunctional digital display with touch-sensitive controls for easy operation.

Billede: Forside view of the BONECO U350 humidifier, highlighting its digital display and touch controls. The display shows '47%' humidity.
5.1. Grundlæggende betjening
- Tænd/sluk: Tryk på tænd/sluk-knappen på kontrolpanelet for at tænde eller slukke enheden.
- Juster tågeudgang: The humidifier offers 3 performance levels (Low, Medium, High). Use the mist output button to cycle through these levels.
- Varm eller kold tåge: Select between warm or cool mist output using the dedicated button. Warm mist provides faster humidification during colder months.
- Double Jet Nozzle: The mist can be directed in two directions using the double jet nozzle. Adjust the nozzles as desired to distribute mist effectively in the room.
5.2. AUTO -tilstand
The AUTO mode simplifies humidification by automatically maintaining an optimal relative humidity level.
- Activate AUTO Mode: Press the 'AUTO' button on the control panel.
- Automatic Humidification: In AUTO mode, the humidifier will automatically adjust its output to achieve and maintain a relative humidity of 50%. This is measured by the built-in humidistat.
- Customizing AUTO Mode: The target humidity can be adjusted from the default 50% if desired.
5.3. Fragrance Tray
The BONECO U350 includes a fragrance tray for using essential oils to scent your room.

Image: A hand holding a small bottle, adding drops of essential oil into the pull-out fragrance tray located at the back of the BONECO U350 humidifier.
- Access Tray: Locate the small pull-out tray on the side or back of the unit.
- Tilføj æterisk olie: Place a few drops of your preferred essential oil onto the felt pad in the tray.
- Do Not Add to Water Tank: Never add essential oils directly into the water tank, as this can damage the unit.
5.4. Digital Display Reminders
The digital display provides helpful reminders:
- Genfyld vand: Indicates when the water tank needs refilling.
- Replace Water Filter: Reminds you when it's time to replace the A250 AQUA PRO filter.
- Fugtighedsindikator: Shows the current relative humidity level in the room.
5.5. Produktet er slutview Video
Video: An official product video from BONECO North America Corp. demonstrating the features and operation of the BONECO U350 humidifier, including its top-fill design, mist output, and overall aesthetic.
6. Vedligeholdelse
Regular cleaning and maintenance are crucial for the optimal performance and longevity of your humidifier.
6.1. Daglig vedligeholdelse
- Genfyld vand: Always use fresh water when refilling the tank.
- Tør ned: Wipe any condensation or water droplets from the exterior of the unit.
6.2. Ugentlig rengøring
- Tag stikket ud: Tag altid stikket ud af luftfugteren før rengøring.
- Tømt vand: Tøm eventuelt resterende vand ud af tanken og basen.
- Rent vandtank: Use the provided cleaning brush to gently scrub the inside of the water tank and remove any mineral deposits or film. Rinse thoroughly.
- Demineraliseringspatron: The integrated demineralization cartridge helps prevent limescale. Replace the A250 AQUA PRO filter as indicated by the display or approximately every 2-3 months, depending on water hardness and usage.
- Afkalkning: Periodically descale the unit using the EZCal cleaning solution or a vinegar solution as per the instructions provided with the cleaning solution. This helps remove stubborn mineral buildup.
- Tør af: Tør alle dele grundigt, før de monteres igen.
7. Fejlfinding
If you encounter issues with your BONECO U350, refer to the following common problems and solutions:
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Ingen tågeudgang | Lav vandstand Mineralopbygning på transduceren Enheden er ikke korrekt samlet | Genopfyld vandtanken Clean the transducer with the cleaning brush and descale Ensure all parts are correctly seated and lid is closed |
| Ubehagelig lugt | Stagnant vand Beholder til snavset vand | Empty and refill with fresh water daily Rengør vandbeholderen grundigt |
| Hvidt støv omkring enheden | Hårdt vand Worn demineralization cartridge | Brug destilleret vand Replace the A250 AQUA PRO water filter |
| Enheden er støjende | Enheden står ikke på en plan overflade Interne komponentvibrationer | Sørg for, at enheden står på en flad, stabil overflade Contact customer support if noise persists after checking water levels and placement |
Hvis problemet fortsætter efter at have forsøgt disse løsninger, bedes du kontakte BONECOs kundesupport.
8. Specifikationer
Detailed technical specifications for the BONECO U350 Humidifier:
| Feature | Detalje |
|---|---|
| Mærke | Boneco |
| Modelnavn | U350 |
| Speciel funktion | Humidistat, Quiet Operation |
| Farve | Hvid |
| Anbefalet værelsesområde | Op til 860 sq. ft. |
| Driftstilstand | Automatisk |
| Produktmål (D x B x H) | 6.5 cm x 12.1 cm x 12.7 cm |
| Varens vægt | 7.7 pund |
| Fugtighed Output | Up to 3 gallons/day |
| Inkluderede komponenter | Aqua Pro Filter, cleaning brush, EZCal cleaning solution |
| UPC | 834546000978 |
| Fabrikant | BONECO North America Corp. |
| Første ledige dato | 17. august 2017 |

Image: A diagram showing the dimensions of the BONECO U350 humidifier: 12.7 inches high, 12.1 inches wide, and 6.5 inches deep.
9. Garanti og support
For warranty information and customer support, please refer to the official BONECO website or contact BONECO North America Corp. directly. Keep your proof of purchase for any warranty claims.
- Online support: Visit the official BONECO webwebsted med ofte stillede spørgsmål, produktregistrering og supportressourcer.
- Kontakt producent: Refer to the contact information provided in your product packaging or on the BONECO webwebsted for direkte hjælp.





