1. Entwodiksyon
Thank you for choosing the KOIOS 4L Top Fill Ultrasonic Cool Mist Humidifier. This device is designed to improve air quality and comfort in your home by adding moisture to the air and can also function as an essential oil diffuser. Please read this manual thoroughly before operation to ensure proper use, maintenance, and safety.

Image: The KOIOS 4L Top Fill Ultrasonic Cool Mist Humidifier, showcasing its sleek design and water level.
2. Enstriksyon Sekirite Enpòtan
Pou diminye risk dife, chòk elektrik, oswa blesi, toujou swiv prekosyon debaz sa yo:
- Li tout enstriksyon yo anvan ou itilize imidifikatè a.
- Toujou mete imidifikatè a sou yon sifas ki solid, plat, epi ki enpèmeyab, omwen 12 pous (30 cm) lwen mi yo ak aparèy yo.
- Pa mete imidifikatè a toupre sous chalè tankou recho, radyatè, oswa limyè solèy dirèk.
- Debranche imidifikatè a nan priz kouran an anvan ou ranpli li, netwaye li, oswa deplase li.
- Do not immerse the power cord, plug, or the main humidification unit in water or other liquids.
- Prevent water from entering the power hole and the internal chip. The humidification unit contains sensitive electronic components; do not put it upside down or soak it in water to clean it.
- Ensure the connection between the humidification unit and the water bucket is secure using the elastic buckle to prevent the unit from floating.
- Kenbe lwen timoun ak bèt kay.
- Sèvi ak dlo tiyo pwòp e fre sèlman. Li rekòmande pou itilize dlo distile pou minimize akimilasyon mineral.
- Pa ajoute lwil esansyèl dirèkteman nan tank dlo a; sèvi ak plato lwil esansyèl ki fèt pou sa.
3. Pwodwi konpozan
Familiarize yourself with the parts of your KOIOS humidifier:
- Top Fill Lid
- Humidification Unit (with mist nozzle and control panel)
- Water Bucket/Tank (4L capacity)
- Plato lwil esansyèl
- Kòd pouvwa
- Manyèl Enstriksyon

Image: An exploded diagram showing the main components of the humidifier, including the top fill lid, humidification unit, and water tank.
4. Enstalasyon
- Dekonpoze: Retire tout materyèl anbalaj yo avèk prekosyon epi mete imidifikatè a sou yon sifas plat epi ki estab.
- Ranpli tank dlo: Remove the top fill lid. Pour clean, cool water directly into the water tank. Do not exceed the maximum fill line.

Image: A hand pouring water into the top of the KOIOS humidifier, demonstrating the easy top-fill design.
- Ajoute lwil esansyèl (si ou vle): If desired, add a few drops of essential oil to the designated essential oil tray. Do not add oils directly into the water tank.

Image: A hand carefully adding essential oil drops into the small, designated tray on the humidifier's top unit.
- Secure Humidification Unit: Ensure the humidification unit is properly seated and the elastic buckle is fastened to prevent it from floating.
- Konekte pouvwa: Ploge fil elektrik la nan yon priz elektrik apwopriye.
5. Operasyon Enstriksyon
Your KOIOS humidifier features simple controls for ease of use.
Power On/Off
- Press the power button once to turn the humidifier on.
- Press the power button again to cycle through mist settings or turn off.
Ajisteman Sòti Bwouya
The humidifier offers three mist output levels: High (H), Medium (M), and Low (L).
- Wo (H): Provides 350-380mL/h mist output for 12-13 hours runtime.
- Mwayen (M): Provides 240-270mL/h mist output for 15-16 hours runtime.
- Ba (L): Provides 240-270mL/h mist output for 29-31 hours runtime. In this setting, the humidifier will run for 18 seconds and then pause for 18 seconds.

Image: Visual representation of the three mist output settings (H, M, L) with corresponding mist intensity and runtime.
Fonksyon limyè lannwit
- To turn the night light on or off, press and hold the power button for 3 seconds.

Image: The humidifier operating with a gentle blue night light, indicating quiet operation (less than 30dB).
6. Antretyen ak netwayaj
Netwayaj regilye esansyèl pou pi bon pèfòmans ak ijyèn. Toujou debranche imidifikatè a anvan ou netwaye li.
Antretyen chak jou
- Empty the water tank and essential oil tray daily.
- Wipe down the inside of the water tank and the humidification unit with a clean cloth.
Thorough Cleaning (Weekly or as needed)
The innovative design allows for thorough cleaning, especially important if using essential oils.
- Demonte: Open the buckles on both sides of the humidification unit. Separate the humidification unit from its cover.
- Konpozan pwòp: All parts that come into contact with water or mist can be easily cleaned. Use a soft brush or cloth and a mild descaling solution (e.g., white vinegar) to remove mineral buildup from the transducer and other surfaces. Rinse thoroughly with clean water.
- Remonte: Ensure all parts are dry before reassembling. Secure the humidification unit and its cover, ensuring the buckles click into place.

Image: A step-by-step visual guide demonstrating how to open the buckles, separate the humidification unit, and clean its internal components.
Enpòtan: Do not immerse the main humidification unit (the top part with controls and power connection) in water. Only clean the detachable components that are designed to be washed.
NAN. Depanaj
Si ou rankontre pwoblèm ak imidifikatè ou a, tanpri al gade pwoblèm ak solisyon komen sa yo:
| Pwoblèm | Kòz posib | Solisyon |
|---|---|---|
| Pa gen bwouya oswa pwodiksyon bwouya ki ba | Mank dlo Akimilasyon mineral sou transducteur a Humidification unit not properly seated | Ranpli tank dlo Clean the transducer and humidification unit (refer to Maintenance section) Ensure the humidification unit is securely buckled to the water tank. |
| Dlo flit | Humidification unit not properly seated Overfilling the water tank Inite a mete sou yon sifas inegal | Ensure the humidification unit is securely buckled Pa ranpli dlo a pi wo pase liy MAX la. Mete imidite a sou yon sifas ki plat ki estab. |
| Bri etranj | Inite a pa sou yon sifas plat Nivo dlo a twò ba Foreign object in the fan area | Mete sou yon sifas ki plat Ranpli tank dlo Unplug and check for obstructions (do not force). |
| Limyè lannwit pa travay | Pa aktive kòrèkteman | Press and hold the power button for 3 seconds to toggle the night light. |
If the problem persists after trying these solutions, please contact KOIOS customer support for assistance.
8. Espesifikasyon
- Mak: KOIOS
- Modèl: B09SHM9R4M
- Kapasite: 4 lit (1.06 galon)
- Pwodiksyon vapè dlo: Jiska 380 ml/h
- Tan ekzekisyon: Up to 31 hours (on Low setting)
- Mòd operasyon: Ultrasonic, Vaporizer
- Karakteristik espesyal: Humidifier & Essential Oil Diffuser 2-in-1, Night Light, Top-Fill Design
- Nivo bri: Mwens pase 30dB
- Dimansyon pwodwi: 7"D x 7"W x 11"H
- Pwa atik: 2.86 liv
- Voltage: 120 Vòlt (AC)

Image: A diagram illustrating the dimensions of the humidifier: 7 inches (D) x 7 inches (W) x 11 inches (H).
9. Garanti ak sipò
KOIOS products are manufactured to high-quality standards. For any questions, concerns, or warranty inquiries, please contact KOIOS customer support. Please have your model number (B09SHM9R4M) and purchase information ready when contacting support.
For further assistance, please visit the official KOIOS store or contact their customer service channels.





