1. Муқаддима
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. Дастурҳои муҳим оид ба бехатарӣ
Барои кам кардани хатари сӯхтор, зарбаи барқ ё ҷароҳат, ҳамеша ин чораҳои эҳтиётиро риоя кунед:
- Пеш аз истифода бурдани намӣ ҳама дастурҳоро хонед.
- Ҳамеша намноккунакро дар сатҳи сахт, ҳамвор ва обногузар на камтар аз 12 дюйм (30 см) аз деворҳо ва асбобҳо дуртар ҷойгир кунед.
- Намкунандаро дар наздикии манбаъҳои гармӣ, аз қабили оташдонҳо, радиаторҳо ё нури бевоситаи офтоб ҷойгир накунед.
- Пеш аз пур кардан, тоза кардан ё интиқол додани намкунанда, онро аз розетка ҷудо кунед.
- 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.
- Аз дастрасии кӯдакон ва ҳайвонот дур нигоҳ доред.
- Use only clean, cool tap water. Distilled water is recommended to minimize mineral buildup.
- Do not add essential oils directly into the water tank; use the designated essential oil tray.
3. Қисмҳои маҳсулот
Familiarize yourself with the parts of your KOIOS humidifier:
- Сарпӯши пуркунандаи болоӣ
- Humidification Unit (with mist nozzle and control panel)
- Water Bucket/Tank (4L capacity)
- Суфраи равғани эфирӣ
- Сими барқ
- Дастури дастурӣ

Image: An exploded diagram showing the main components of the humidifier, including the top fill lid, humidification unit, and water tank.
4. Танзимот
- Кушодани: Carefully remove all packaging materials and place the humidifier on a flat, stable surface.
- Пур кардани зарфи об: 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.
- Иловаи равғанҳои эфирӣ (ихтиёрӣ): 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.
- Пайваст кардани барқ: Сими барқро ба васлаки барқии мувофиқ пайваст кунед.
5. Дастурҳои истифодабарӣ
Your KOIOS humidifier features simple controls for ease of use.
Фаъол/хомӯш
- Press the power button once to turn the humidifier on.
- Press the power button again to cycle through mist settings or turn off.
Mist Output Adjustment
The humidifier offers three mist output levels: High (H), Medium (M), and Low (L).
- Баланд (H): Provides 350-380mL/h mist output for 12-13 hours runtime.
- Миёна (M): Provides 240-270mL/h mist output for 15-16 hours runtime.
- Паст (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.
Функсияи нури шаб
- 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. Нигоҳдорӣ ва тозакунӣ
Regular cleaning is essential for optimal performance and hygiene. Always unplug the humidifier before cleaning.
Нигоҳдории ҳаррӯза
- 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.
- Ҷудо кардан: Open the buckles on both sides of the humidification unit. Separate the humidification unit from its cover.
- Компонентҳои тоза: 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.
- Бозсозӣ: 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.
Муҳим: 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.
7. Баррасии мушкилот
Агар шумо бо намкунаки худ бо мушкилот рӯ ба рӯ шавед, лутфан ба мушкилоти умумӣ ва роҳҳои ҳалли зерин муроҷиат кунед:
| Мушкилот | Сабаби эҳтимолӣ | Ҳалли |
|---|---|---|
| Набудани туман ё баромади ками туман | Набудани об Ҷамъоварии маъдан дар трансформатор Humidification unit not properly seated | Зарфи обро пур кунед Clean the transducer and humidification unit (refer to Maintenance section) Ensure the humidification unit is securely buckled to the water tank. |
| Ихроҷи об | Humidification unit not properly seated Overfilling the water tank Unit placed on an uneven surface | Ensure the humidification unit is securely buckled Do not fill water above the MAX line Намӣкунакро дар рӯи ҳамвор ва устувор ҷойгир кунед. |
| Овози ғайриоддӣ | Дастгоҳ дар сатҳи ҳамвор нест Сатҳи об хеле паст аст Foreign object in the fan area | Дар рӯи ҳамвор ҷойгир кунед Зарфи обро пур кунед Unplug and check for obstructions (do not force). |
| Чароғи шабона кор намекунад | Not activated correctly | 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. Мушаххасоти
- Бренд: КОИОС
- Модели: B09SHM9R4M
- Иқтидори: 4 литр (1.06 галлон)
- Натиҷаи туман: То 380 мл/соат
- Вақти иҷро: Up to 31 hours (on Low setting)
- Реҷаи кор: Ultrasonic, Vaporizer
- Хусусиятҳои махсус: Humidifier & Essential Oil Diffuser 2-in-1, Night Light, Top-Fill Design
- Сатҳи садо: Камтар аз 30дБ
- Андозаҳои маҳсулот: 7"D x 7"W x 11"H
- Вазни ашё: 2.86 фунт
- Ҷилдиtage: 120 вольт (AC)

Image: A diagram illustrating the dimensions of the humidifier: 7 inches (D) x 7 inches (W) x 11 inches (H).
9. Кафолат ва дастгирӣ
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.





