1. Product Overview
The Deerma DEM-F600 is a 5-liter large-capacity ultrasonic humidifier designed for household use in bedrooms and other living spaces. It features quiet operation, an aromatherapy function, and an activated carbon filter for air purification. The device operates with a touch screen interface and offers multiple humidification settings.
2. Setup Instructions
- Unpack the Humidifier: Carefully remove all packaging materials and ensure all components are present.
- Placement: Place the humidifier on a flat, stable surface, away from direct sunlight, heat sources, and electronic devices. Ensure there is adequate space around the unit for proper mist dispersion.
- Fill Water Tank:
- Lift the top cover of the humidifier using the integrated handle.
- Pour clean, cool tap water directly into the water tank up to the MAX fill line. Do not exceed the 5L capacity.
- Replace the top cover securely.
Convenient top-fill design with integrated handle. - Power Connection: Connect the power cord to a suitable electrical outlet (110-240V, 50Hz). The humidifier is designed to adapt to a wide voltage range.
- Initial Power On: The unit may beep or light up briefly upon connection. It is now ready for operation.
3. Operating Instructions
The Deerma DEM-F600 is operated via its touch screen interface.
- Power On/Off: Touch the power icon on the display to turn the humidifier on or off.
- Adjust Mist Level: The humidifier offers 3 mist output gears. Touch the mist icon to cycle through low, medium, and high settings. The display will indicate the current setting.
Humidifier operating in a bedroom, demonstrating mist output. - Humidification Modes: Select between Standard and Sleep modes. Sleep mode provides quieter operation and a gentler mist for undisturbed rest.
- Aromatherapy Function: To use essential oils, locate the aromatherapy box (usually a small tray or compartment) on the unit. Add a few drops of your preferred essential oil to a cotton pad or directly into the designated area. Do not add essential oils directly into the water tank.
- Timer Function: Use the timer button to set the desired operating duration. The humidifier will automatically turn off once the set time has elapsed.
- Water Shortage Protection: The humidifier is equipped with an automatic shut-off feature when the water level is too low, indicated by a warning on the display. Refill the water tank to resume operation.
4. Maintenance
Regular cleaning and maintenance ensure optimal performance and longevity of your humidifier.
- Daily Cleaning: Empty any remaining water from the tank and wipe the interior with a clean cloth. Refill with fresh water daily.
- Water Tank Cleaning (Weekly):
- Unplug the humidifier.
- Remove the top cover and water tank.
- Clean the inside of the water tank with a soft brush and mild detergent. Rinse thoroughly to remove any residue.
- Wipe the mist outlet and surrounding areas with a damp cloth.
- Activated Carbon Filter: The humidifier features a washable activated carbon filter. Periodically remove the filter and rinse it under running water. Allow it to air dry completely before reinserting. Replace the filter if it shows signs of wear or reduced effectiveness.
Activated carbon filter for air purification, washable and reusable. - Descaling (Monthly or as needed): If mineral deposits accumulate, fill the water tank with a solution of equal parts white vinegar and water. Let it sit for 30 minutes, then drain and rinse thoroughly.
- Storage: When not in use for an extended period, clean and dry the humidifier completely. Store it in a cool, dry place.
5. Troubleshooting
- No Mist Output:
- Ensure the humidifier is plugged in and powered on.
- Check the water level; refill if too low.
- Ensure the top cover is correctly seated.
- Weak Mist Output:
- Clean the ultrasonic atomizer plate (located at the bottom of the water tank) and mist outlet.
- Check if the activated carbon filter is clogged; clean or replace if necessary.
- Unusual Noise:
- Ensure the humidifier is on a flat, stable surface.
- Check for any foreign objects in the water tank or mist outlet.
- Leaking Water:
- Ensure the water tank and top cover are properly assembled and sealed.
- Do not overfill the water tank.
6. Specifications
| Feature | Specification |
|---|---|
| Model | DEM-F600 |
| Brand | Deerma |
| Capacity | 5 Liters |
| Rated Power | 25W |
| Working Voltage | 110-240V, 50Hz |
| Mist Output | 300 ± 10% ML/H |
| Noise Level | ≤36dB |
| Applicable Area | 31㎡-40㎡ |
| Material | ABS |
| Humidification Method | Ultrasonic |
| Control Method | Touch Screen |
| Special Functions | Water shortage and power protection, Timing function, Aromatherapy |
| Product Dimensions (mm) | 208 * 208 * 315 |
| Product Net Weight | 1.16kg |
7. User Tips
- Button Translation: If the control panel buttons are in Chinese, an English translation guide will be provided on paper with your product to ensure ease of use.
- Water Quality: Use distilled or demineralized water to minimize mineral buildup and extend the life of the humidifier, especially if you live in an area with hard water.
- Aromatherapy Best Practices: Always use the designated aromatherapy box for essential oils. Adding oils directly to the water tank can damage the unit and void the warranty.
- Optimal Humidity: Maintain indoor humidity levels between 40-60% for comfort and health. Excessive humidity can lead to condensation and mold growth.
8. Warranty and Support
For any product inquiries, technical support, or warranty claims, please contact the seller or manufacturer directly. Keep your purchase receipt as proof of purchase.
