1. Important Safety Instructions
Please read and save these instructions before using your 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 operate the humidifier without water in the tank.
- Do not use essential oils directly in the water tank. Use the designated essential oil tray only.
- Unplug the humidifier before filling, cleaning, or moving it.
- Keep out of reach of children and pets.
- Do not block air vents.
- Use only clean, cool tap water or distilled water.
2. Product Overview
The Everlasting Comfort Cool Mist Humidifier (Model EC-H4) is designed to provide a comfortable humidity level in your home or office. Featuring a 6-liter water tank, it offers extended operation and includes an essential oil tray for aromatherapy.
Image: The Everlasting Comfort Cool Mist Humidifier, black in color, with mist emanating from the top. An essential oil dropper is visible near the base.
3. Product Components
Familiarize yourself with the parts of your humidifier:
- Mist Nozzle (360-degree rotatable)
- Water Tank (6L capacity)
- Base Unit
- Control Knob (Power/Mist Output)
- LED Indicator Light
- Essential Oil Tray
- Water Level Window
Image: The humidifier with its dimensions labeled: 11.02 inches (28 cm) deep, 6.69 inches (17 cm) wide, and 13.02 inches (33 cm) high.
4. Setup Instructions
- Unpack: Carefully remove all packaging materials and place the humidifier on a flat, stable surface.
- Fill Water Tank:Remove the water tank from the base. Unscrew the tank cap and fill the tank with clean, cool tap water or distilled water. Do not fill past the 'MAX' line. Screw the cap back on tightly. Place the filled water tank back onto the base, ensuring it is seated correctly.
Image: A person filling the humidifier's water tank under a kitchen faucet.
- Connect Power: Plug the power cord into a standard electrical outlet. The LED indicator light may briefly illuminate.
5. Operating Instructions
- Power On/Adjust Mist: Turn the control knob clockwise from the 'OFF' position. The LED indicator will light up, and mist will begin to disperse. Continue turning the knob to increase or decrease the mist output to your desired level.
- Essential Oil Function: To use essential oils, pull out the small tray located at the base of the humidifier. Add a few drops of your preferred essential oil onto the aroma pad. Slide the tray back into place. Do not add essential oils directly into the water tank.
Image: The humidifier with an essential oil dropper adding oil to the designated tray.
- 360-Degree Nozzle: Rotate the mist nozzle on top of the humidifier to direct the mist in any desired direction.
- Automatic Shut-Off: The humidifier will automatically turn off when the water level in the tank is too low. The LED indicator light will change color or turn off. Refill the tank to resume operation.
- Power Off: Turn the control knob counter-clockwise to the 'OFF' position. Unplug the unit when not in use.
6. Maintenance and Cleaning
Regular cleaning is essential for optimal performance and to prevent mineral buildup and bacterial growth.
- Daily Maintenance: Empty and rinse the water tank and base daily. Allow all parts to air dry before reassembly.
- Weekly Cleaning (Mineral Deposits):Unplug the humidifier. Remove the water tank. Pour 2 cups of undiluted white vinegar into the water tank and base. Let it sit for 20 minutes. Use a soft brush or sponge to clean any mineral buildup. Rinse thoroughly with clean water until the vinegar smell is gone.
Image: Disassembled humidifier parts (tank, base, cap) on a countertop, with dish soap and a sponge, indicating cleaning supplies.
- Essential Oil Tray: Clean the essential oil tray and replace the aroma pad as needed.
- Storage: When not in use for an extended period, clean the humidifier thoroughly, ensure all parts are dry, and store it in a cool, dry place.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No mist or low mist output | No water in tank; Mineral buildup; Unit not plugged in | Refill water tank; Clean the transducer/base; Ensure power cord is securely plugged in |
| Unusual odor | New unit odor; Dirty water; Mineral buildup | Run for a few hours; Replace water; Clean tank and base thoroughly |
| Water leakage | Water tank cap loose; Tank not seated correctly; Crack in tank | Tighten tank cap; Re-seat tank on base; Contact customer support if tank is damaged |
| Loud noise during operation | Unit not on a flat surface; Water level too low | Place on a flat, stable surface; Refill water tank |
8. Specifications
- Model: EC-H4
- Brand: Everlasting Comfort
- Operation Mode: Ultrasonic
- Water Tank Capacity: 6 Liters (1.6 Gallons)
- Run Time: Up to 50 hours (on lowest setting)
- Coverage Area: Up to 500 sq ft
- Dimensions: 11.02"D x 6.69"W x 13.02"H
- Voltage: 120 Volts
- Wattage: 22 Watts
- Special Features: Adjustable Humidity Control, Aroma Diffuser, Auto Shut Off, Quiet Operation, Removable Tank
- Item Weight: 4.11 pounds
- UPC: 810062780532
9. Warranty and Support
Everlasting Comfort products are designed with quality and durability in mind. For specific warranty information regarding your EC-H4 humidifier, please refer to the warranty card included in your product packaging or visit the official Everlasting Comfort website.
If you encounter any issues or have questions about your humidifier, please contact Everlasting Comfort customer support for assistance. Ensure you have your model number (EC-H4) and purchase details available when contacting support.
Online Support: Visit the Everlasting Comfort Store on Amazon
