Uthfy Evaporative Air Cooler Instruction Manual

1. Product Overview

The Uthfy Evaporative Air Cooler is a versatile 3-in-1 device designed to provide comfort during warm weather. It functions as a fan, a humidifier, and an air cooler, featuring 3 modes, 3 wind speeds, 12-hour timing, and 800 oscillation. This unit is energy-efficient and suitable for small rooms or personal spaces.

Figure 1: Uthfy Evaporative Air Cooler with remote and ice packs.

Product Dimensions:

Figure 2: Product Dimensions (Height: 41", Width: 12.52", Depth: 10.31").

2. Key Features

• 3-in-1 Functionality: Operates as a fan, humidifier, and evaporative air cooler.
• Multiple Settings: Features 3 air speeds (low/medium/high) and 3 modes (normal/natural/sleep).
• Wide Oscillation: Provides 800 oscillation to cover spaces up to 100 square feet.
• Energy Efficient: Low power consumption at 80W with a 12-hour auto-off timer.
• Enhanced Cooling: High-density cooling pad and four included ice boxes for superior cooling effect.
• Large Water Tank: 4L (1.05 Gallons) capacity water tank for extended operation.
• Convenient Operation: Includes a remote control for easy adjustments and a user-friendly control panel.
• Portable Design: Lightweight (12lb) with a hidden handle for easy movement.
• Safety Certified: ETL certification and safety plugs to prevent voltage overloads.

3. Package Contents

Please check the package carefully to ensure all items are present:

• Uthfy Evaporative Air Cooler Unit
• 4 Ice Packs
• Remote Control
• Instruction Manual (this document)

4. Setup

4.1 Unpacking and Initial Inspection

Carefully remove the air cooler from its packaging. Inspect the unit for any signs of damage. Ensure all components listed in the 'Package Contents' section are present.

4.2 Filling the Water Tank

The air cooler features a 4L (1.05 Gallons) large-capacity water tank. For optimal cooling, fill the tank with clean, cold water up to the maximum fill line indicated on the unit. Do not overfill.

Figure 3: Water tank and cooling components. Ensure water level is maintained for cooling function.

4.3 Using Ice Packs

For an enhanced cooling effect, utilize the four included ice packs. Freeze the ice packs completely before use. Place two ice packs in the designated compartment at the top of the unit and two in the water tank at the bottom. This helps to further lower the air temperature.

4.4 Power Connection

Connect the power cord to a standard 120V AC electrical outlet. Ensure the power cord is not obstructed or placed in a high-traffic area to prevent tripping hazards.

5. Operating Instructions

5.1 Control Panel and Remote Control

The air cooler can be operated using the touch-sensitive control panel on top of the unit or the included remote control. The remote control offers all the same functions as the control panel for convenient operation from a distance.

Figure 4: Control Panel and Remote Control functions.

5.2 Power On/Off

Press the Power button (symbol: circle with vertical line) on the control panel or remote to turn the unit On or Off. The digital display will show the current temperature when powered on.

5.3 Adjusting Fan Speed

Press the Speed button (symbol: fan blades) repeatedly to cycle through the 3 available wind speeds: Low, Medium, and High. The selected speed will be indicated on the display.

5.4 Selecting Operating Mode

Press the Mode button (symbol: M) to switch between the three operating modes: Normal, Natural, and Sleep. Each mode offers a different airflow pattern for varied comfort levels.

5.5 Oscillation Function

Activate the 800 oscillation by pressing the Swing button (symbol: oscillating arrows). This function allows the unit to distribute cool air across a wider area. Press again to stop oscillation.

5.6 Timer Function

Set the auto-off timer by pressing the Timer button (symbol: clock). You can set the timer for up to 12 hours, which is ideal for overnight use to save energy.

6. Maintenance

6.1 Regular Cleaning

To ensure optimal performance and air quality, regular cleaning of your Uthfy Evaporative Air Cooler is recommended. Always unplug the unit from the power outlet before cleaning.

6.2 Cleaning the Water Tank and Cooling Pad

The removable water tank, cooling pad, and rear grille are designed for easy cleaning. Periodically remove these components and wash them with mild soap and water. Rinse thoroughly and allow them to dry completely before reassembling. This prevents mold and mildew buildup and maintains efficient cooling.

Figure 5: Easy removal and washing of grill, water tank, and cooling pad.

Note: The main body of the unit is unwashable. Use a soft, damp cloth to wipe down the exterior. Do not immerse the unit in water.

7. Troubleshooting

If you encounter any issues with your Uthfy Evaporative Air Cooler, please refer to the common problems and solutions below. If the problem persists, contact customer support.

8. Specifications

9. Warranty and Support

9.1 Warranty Information

The Uthfy Evaporative Air Cooler comes with a 2-year warranty. Please retain your proof of purchase for warranty claims. This warranty covers manufacturing defects and malfunctions under normal use.

9.2 Customer Support

For any questions, troubleshooting assistance, or warranty claims, please contact Uthfy customer support. Refer to the contact information provided on the product packaging or the official Uthfy website.

You can also refer to the official User Manual (PDF) for more detailed information: Download User Manual PDF