1. Sissejuhatus
Thank you for choosing the Maltec WT-3400KW Ultrasonic Humidifier, Ionizer, and Aroma Diffuser. This device is designed to improve indoor air quality by maintaining optimal humidity levels, purifying the air through ionization, and enhancing your environment with aromatherapy. Please read this manual thoroughly before operating the device to ensure safe and efficient use.
Maintaining indoor humidity between 40% and 60% is beneficial for health and comfort, especially during heating seasons when air can become excessively dry. Dry air can lead to dry mucous membranes and increased susceptibility to respiratory issues.

Image 1.1: The humidifier can help alleviate discomfort caused by dry air.
2. Ohutusjuhised
- Asetage niisutaja alati kindlale, tasasele ja veekindlale pinnale.
- Ärge asetage seadet soojusallikate lähedusse ega otsese päikesevalguse kätte.
- Hoidke seadet lastele ja lemmikloomadele kättesaamatus kohas.
- Ärge kastke põhiseadet vette ega muudesse vedelikku.
- Enne seadme täitmist, puhastamist või teisaldamist eemaldage see vooluvõrgust.
- Kasutage ainult puhast ja jahedat kraanivett. Mineraalide kogunemise vältimiseks on soovitatav kasutada destilleeritud või demineraliseeritud vett.
- Ärge lisage eeterlikke õlisid otse veepaaki. Kasutage selleks ettenähtud aroomialust.
- Do not block the mist outlet or air inlet.
- If the device emits unusual sounds, smells, or smoke, unplug it immediately and contact support.
- Veenduge, et toitejuhe pole kahjustatud ega kinni kiilunud.
3. Pakendi sisu
Lahtipakkimisel veenduge, et kõik allpool loetletud esemed on olemas ja heas seisukorras:
- Maltec WT-3400KW Humidifier Unit (Base and Water Tank)
- Kaugjuhtimispult
- Puhastuspintsel
- Veefilter (eelinstallitud või eraldi)
- Kasutusjuhend

Pilt 3.1: läbiview of the Maltec WT-3400KW humidifier and its included accessories.

Image 3.2: The humidifier and its packaging, showing included items.
4. Seadistamine
- Pakkige lahti: Eemaldage ettevaatlikult kõik komponendid pakendist.
- Paigutus: Place the humidifier on a flat, stable, and water-resistant surface at least 15 cm away from walls and furniture. Avoid placing it on carpets or near electronic devices.
- Täida veepaak:
- Eemaldage veepaak alusest.
- Keerake paagi põhjas olev paagi kork lahti.
- Täitke paak puhta jaheda kraaniveega. Ärge ületage maksimaalset täitejoont.
- Keerake paagi kork kindlalt tagasi.
- Asetage täidetud veepaak tagasi alusele, veendudes, et see on õigesti paigas.
- Lisage eeterlikke õlisid (valikuline): Locate the aroma tray, usually a small drawer or compartment on the side or back of the base unit. Add a few drops of your preferred essential oil onto the aroma pad. Do not add oils directly into the water tank.
- Ühendage toide: Plug the power cord into a suitable electrical outlet (220-240V / 50-60Hz).
5. Kasutusjuhised
The Maltec WT-3400KW can be operated via its touch control panel or the included remote control.

Image 5.1: The touch control panel and remote control for operating the humidifier.
5.1 Toide sisse/välja
- Vajutage nuppu SISSE/VÄLJA button on the touch panel or remote control to turn the device on or off. The LED display will illuminate when the device is on.
5.2 Udukontroll
- Vajutage nuppu KIIRUS button (or mist icon) to cycle through three mist output levels: Low, Medium, and High. The current level will be indicated on the display.
5.3 Hygrostat (Humidity Control)
- Vajutage nuppu NIISKUS button to set your desired humidity level, ranging from 45% to 90% Relative Humidity (RH) in 5% increments. The device will automatically adjust mist output to maintain the set humidity.
- Ekraanil kuvatakse praegune niiskustase.

Image 5.2: Setting the desired humidity level using the remote control.
5.4 Ionisaatori funktsioon
- Vajutage nuppu PUHASTA button (or ionizer icon) to activate the ionizer. This function releases negative ions into the air, which can help neutralize positive ions from electronic devices and reduce airborne particles like allergens and dust mites.

Image 5.3: The ionizer function helps purify the air by releasing-negatiivsed ioonid.
5.5 Aroomiteraapia
- Ensure essential oils have been added to the aroma tray as described in the Setup section. The aromatherapy function operates automatically when the humidifier is running.
5.6 Öövalgustuse funktsioon
- Vajutage nuppu VALGUS button to turn the night light on or off. This feature provides a soft illumination, suitable for nighttime use.

Image 5.4: The humidifier operating with its night light feature.
5.7 Taimeri funktsioon
- Vajutage nuppu TAIMER button to set the operating time. You can set the timer from 1 to 8 hours. The device will automatically turn off once the set time has elapsed.
5.8 Puhkerežiim
- Vajutage nuppu MAGA button to activate sleep mode. In this mode, the display lights dim, and the device operates quietly for undisturbed rest.
5.9 Automaatne väljalülitus
- The device features an automatic shut-off function when the water tank is empty, indicated by a warning light or sound. This prevents damage to the unit.
6. Hooldus
Regulaarne puhastamine on oluline mineraalide kogunemise vältimiseks ning optimaalse jõudluse ja hügieeni tagamiseks.
6.1 Igapäevane hooldus
- Tühjendage ja loputage veepaaki iga päev.
- Wipe the inside of the water tank with a clean cloth.
6.2 Iganädalane koristamine
- Ühendage seade lahti enne puhastamist.
- Puhastage veepaak: Remove the tank and clean it with a soft brush and mild detergent. Rinse thoroughly to remove any residue.
- Clean the Ultrasonic Membrane: Use the provided cleaning brush or a soft cloth to gently wipe the ultrasonic membrane located in the base unit. Do not use abrasive cleaners or sharp objects. If mineral deposits are present, soak a cotton swab in white vinegar and gently wipe the membrane.
- Puhastage põhiosa: Wipe the surface of the base unit with a damp cloth. Do not allow water to enter the air outlet or other openings.
- Clean the Water Filter: The water filter is reusable. Rinse it under running water to remove any dirt or mineral buildup. Ensure it is dry before reinserting.
- Clean the Aroma Tray: Remove the aroma pad and wash it with mild soap and water. Allow it to dry completely before reuse.
6.3 Säilitamine
- If the humidifier will not be used for an extended period, clean all components thoroughly and ensure they are completely dry.
- Hoidke seadet jahedas, kuivas kohas, kaitstuna otsese päikesevalguse eest.
7. Veaotsing
If you encounter any issues with your Maltec WT-3400KW, please refer to the following common problems and solutions:
| Probleem | Võimalik põhjus | Lahendus |
|---|---|---|
| Udu ei välju | No water in tank; Tank not properly seated; Ultrasonic membrane dirty; Power not connected | Refill water tank; Re-seat tank correctly; Clean ultrasonic membrane; Check power connection |
| Ebatavaline lõhn | New unit odor; Stagnant water; Dirty tank/base | Run for a few hours; Empty and clean tank/base; Use fresh water |
| Valge tolm seadme ümber | Hard water mineral deposits | Use distilled or demineralized water; Clean unit regularly |
| Kaugjuhtimispult ei tööta | Aku on tühi; kaugjuhtimispuldi ja seadme vahel on takistus | Replace battery; Ensure clear line of sight |
| Vee lekkimine | Tank cap not secured; Tank damaged; Overfilled tank | Tighten tank cap; Inspect tank for damage; Do not overfill |
Kui probleem pärast nende lahenduste proovimist püsib, võtke ühendust klienditoega.
8. Tehnilised andmed
| Parameeter | Väärtus |
|---|---|
| Mudel | WT-3400KW |
| Võimsus | 28 W |
| Toiteallikas | 220–240 V / 50–60 Hz |
| Paagi maht | 3.4 liitrit |
| Soovitatav ruumi suurus | 25-35 m² |
| Müra tase | <36 dB |
| Taimeri sätted | 1-8 tundi |
| Hügrostaadi vahemik | 45 - 90% RH (in 5% increments) |
| Niisutusvõime | 300 ml/h |
| Mist Control Levels | 3 (madal, keskmine, kõrge) |
| Kaabli pikkus | 110 cm |
| Toote mõõtmed (P x L x K) | 15.6 x 15.5 x 31.5 cm |
| Kaal | 0.9 kg (product), 1.2 kg (item) |
| Omadused | Remote Control, Ionizer, Hygrostat, Water Filter, Air Purifier, Cool Mist, Aromatherapy, Night Light, Touch Screen, Auto-Off (empty tank) |

Image 8.1: Dimensions of the Maltec WT-3400KW humidifier.
9. Garantii ja tugi
This product is covered by a manufacturer's warranty against defects in materials and workmanship. Please refer to the warranty card included with your purchase for specific terms and conditions, including the warranty period and claim procedures.
For technical assistance, troubleshooting beyond this manual, or warranty claims, please contact Maltec customer support. Contact information can typically be found on the product packaging, the manufacturer's official websaidilt või ostutšekilt.





