Important Safety Instructions
Please read and understand all safety instructions before using this humidifier. Failure to follow these instructions may result in electric shock, fire, or serious injury.
- Always place the humidifier on a firm, flat, waterproof surface at least 12 inches (30 cm) away from walls and appliances.
- Do not place the humidifier directly on carpet, wood floors, or surfaces that may be damaged by water.
- Keep the humidifier out of reach of children and pets.
- Always unplug the humidifier before moving, cleaning, or refilling the water tank.
- Do not immerse the humidifier base in water or other liquids.
- Do not add essential oils directly into the water tank. Use only the designated essential oil tray.
- Use only clean, cool tap water. Distilled or demineralized water is recommended to prevent white dust.
- Do not block the mist outlet.
- If the power cord is damaged, it must be replaced by the manufacturer, its service agent, or similarly qualified persons to avoid a hazard.
- This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
Product Overview
Components
Familiarize yourself with the parts of your YOKEKON humidifier:
- Mist Outlet
- Water Tank (8L capacity)
- Base Unit
- Control Panel / Digital Display
- Water Level Indicator
- Essential Oil Tray (located at the back)
- Power Cord
- Remote Control

Image: Front view of the YOKEKON 8L Cool Mist Humidifier with its remote control. The digital display shows temperature and humidity, and a clear water level indicator is visible.
Key Features
- Large Capacity: 8-liter (2.1 Gallon) water tank for up to 36 hours of continuous operation.
- Top-Fill Design: Easy and convenient water refilling without spills.
- Adjustable Mist Levels: Three mist output settings to customize humidity.
- Customizable Humidity: Set your desired humidity level (45% to 60% recommended).
- Quiet Operation: Operates below 35dB for undisturbed sleep.
- Essential Oil Tray: Integrated tray for aromatherapy.
- Automatic Shut-off: Safety feature activates when water level is low or desired humidity is reached.
- Timer Function: Set operation time from 1 to 12 hours.
- Remote Control: Convenient operation from a distance.
- Coverage Area: Suitable for rooms up to 500 sq. ft.

Image: Graphic illustrating key features including no water leakage, top-fill design, humidity setting, 3 mist settings, touch/remote control, floor-standing type, 8L capacity, 1-12H timer, and whisper-quiet operation.
Setup
1. Unpacking
- Carefully remove the humidifier from its packaging.
- Remove all packaging materials, including any protective films or tapes.
- Inspect the humidifier for any signs of damage. If damaged, do not use and contact customer support.
2. Placement
- Place the humidifier on a firm, flat, waterproof surface.
- Ensure it is at least 12 inches (30 cm) away from walls, furniture, and electronic appliances.
- Avoid placing it directly under vents or near heat sources.
- For optimal mist dispersion, place it in a central location within the room.

Image: The YOKEKON humidifier placed in a large living room, illustrating its ability to humidify spaces up to 500 sq. ft. with mist circulating throughout the area.
3. Initial Water Fill
- Ensure the humidifier is unplugged.
- Open the top cover of the water tank.
- Pour clean, cool tap water directly into the tank. Do not exceed the maximum fill line.
- Close the top cover securely.
- Wait approximately 20 seconds after the first power-on for the water to pump into the base.

Image: A hand pouring water into the top opening of the YOKEKON humidifier, demonstrating its convenient top-fill design.
Operating Instructions
1. Power On/Off
- Plug the power cord into a suitable electrical outlet.
- Press the Power button on the control panel or remote control to turn the humidifier on or off.
2. Mist Level Adjustment
- Press the Mist button repeatedly to cycle through three mist output levels (Low, Medium, High).
- The current mist level will be indicated on the digital display.
3. Humidity Setting
- Press the Humidity button to set your desired humidity level.
- The humidifier will automatically adjust its mist output to maintain the set humidity.
- The ideal indoor humidity range is 45% to 60%.
4. Timer Function
- Press the Timer button to set the operating duration from 1 to 12 hours.
- The humidifier will automatically turn off once the set time has elapsed.
5. Essential Oil Tray
- Locate the essential oil tray at the back of the humidifier.
- Place a tissue or cotton pad into the tray.
- Add a few drops of your preferred essential oil onto the tissue/pad.
- Do not add essential oils directly into the water tank.

Image: Close-up of the essential oil tray located on the back of the humidifier, with instructions to place a tissue before adding essential oil.
6. Remote Control
- The remote control allows you to operate all functions of the humidifier from a distance.
- Ensure the remote control has a working battery.
- Point the remote control towards the humidifier's display panel for optimal response.
Maintenance
Regular cleaning is essential for optimal performance and to prevent the growth of mold and bacteria.
1. Daily Maintenance
- Unplug the humidifier.
- Empty any remaining water from the tank and base.
- Wipe the tank and base dry with a clean cloth.
- Refill with fresh, cool water before each use.
2. Weekly Cleaning
- Unplug the humidifier.
- Empty the water tank and base.
- Fill the water tank with 1 cup of white vinegar and 1 cup of water. Let it sit for 30 minutes.
- Use a soft brush or cloth to clean the inside of the tank and the nebulizer in the base.
- Rinse thoroughly with clean water until the vinegar smell is gone.
- Wipe all surfaces dry.
- Clean the essential oil tray by wiping it with a damp cloth.
3. Storage
- Before storing, ensure the humidifier is completely clean and dry.
- Store in a cool, dry place, away from direct sunlight.
- Keep the original packaging for storage if possible.
Troubleshooting
Refer to this section for common issues and their solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| No mist or low mist output. |
|
|
| White dust around the humidifier. | Hard water used. | Use distilled or demineralized water. Clean the humidifier regularly. |
| Unusual odor. |
|
|
| Humidifier not turning on. |
|
|
Specifications
| Feature | Detail |
|---|---|
| Brand | YOKEKON |
| Model Number | KC-MH-033 |
| Color | White |
| Dimensions (L x W x H) | 10.24 x 9.45 x 29.33 cm (approx. 4.03 x 3.72 x 11.55 inches) |
| Weight | 8 Kilograms (approx. 17.6 lbs) |
| Capacity | 8 Liters (2.1 Gallons) |
| Voltage | 120 Volts |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Operation Mode | Ultrasonic |
| Max Run Time | Up to 36 hours |
| Coverage Area | Up to 500 sq. ft. |
| Special Features | Automatic Shut-off, Timer, Remote Control |
Warranty and Support
YOKEKON provides a 30-day free replacement and a 1-year warranty for this product.
For any product assistance, questions, or warranty claims, please contact YOKEKON customer service. Our dedicated support team is available to assist you.
Please retain your proof of purchase for warranty purposes.



