Uthfy 3-in-1 Portable Evaporative Air Cooler

1. Introduction

Thank you for choosing the Uthfy 3-in-1 Portable Evaporative Air Cooler. This appliance is designed to provide cooling, humidification, and fan functions for your indoor spaces. Please read this manual thoroughly before operation to ensure proper use, maintenance, and safety.

Image: The Uthfy 3-in-1 Portable Evaporative Air Cooler providing a comfortable environment in a modern living room.

2. Safety Information

Please observe the following safety precautions to reduce the risk of fire, electric shock, or injury:

• Always use the appliance on a stable, level surface.
• Do not immerse the unit, plug, or cord in water or other liquids.
• Unplug the unit from the power outlet before cleaning, filling, or performing any maintenance.
• Keep the appliance out of reach of children and pets.
• Do not block air inlets or outlets.
• Ensure the power supply voltage matches the rating label on the unit.
• Do not operate the unit with a damaged cord or plug.
• Avoid placing the unit near heat sources or in direct sunlight for extended periods.

Image: The air cooler is suitable for environments with children and pets, and features a 12-hour automatic shutdown function for safe overnight use.

3. Package Contents

Please check the package for the following items:

• Uthfy 3-in-1 Portable Evaporative Air Cooler Unit
• Remote Control
• Ice Packs (4 included)
• User Manual (this document)

4. Product Features

• 3-in-1 Functionality: Cooling, Humidification, and Fan modes.
• Large Water Tank: Detachable 3.7 Gallon (14 Liter) water tank for extended operation.
• Powerful Airflow: Up to 1750 CFM, covering areas up to 550 sq.ft.
• Adjustable Settings: 3 fan speeds (Low, Medium, High) and 4 modes (Normal, Natural, Cool, Sleep).
• Wide Oscillation: 120° oscillation for even air distribution.
• Convenient Timer: 12-hour programmable timer.
• Remote Control: Full function remote for easy operation.
• Portability: Smooth-rolling wheels and comfort-grip handle for easy movement.
• Quiet Operation: Low noise level, especially in Sleep mode (25 dB).
• Integrated Cord Storage: Keeps power cord tidy when not in use.
• Soft Light Strips: Ambient lighting feature.

Image: The air cooler is designed for effective cooling in various indoor spaces, offering wide coverage and strong airflow, controllable via remote.

Detachable Water Tank

Integrated Cord Storage

Soft Light Strips

5. Setup

1. Unpacking: Carefully remove the air cooler and all accessories from the packaging. Retain packaging for future storage or transport.
2. Placement: Place the unit on a firm, level surface. Ensure there is at least 20 cm (8 inches) of clear space around the air inlets and outlets for optimal airflow.
3. Fill Water Tank:
   • Pull out the detachable water tank from the bottom of the unit.
   • Fill the tank with clean tap water. Do not exceed the 'MAX' fill line.
   • Alternatively, you can fill water from the top opening without removing the tank.
   • Slide the water tank back into the unit until it clicks securely into place.
4. Using Ice Packs (Optional for Enhanced Cooling):
   • Fill the provided ice packs with water and freeze them in a freezer.
   • Place the frozen ice packs into the water tank along with the water. This will help to lower the water temperature and provide cooler air.
5. Power Connection: Plug the power cord into a standard 120V AC electrical outlet.

Image: A visual guide demonstrating the 3-step process for enhanced cooling: freeze ice packs, fill the water tank, and activate the cooling mode.

6. Operating Instructions

The air cooler can be operated using the control panel on the top of the unit or the included remote control.

Control Panel / Remote Functions:

• Power Button ( ⏻ ): Turns the unit On or Off.
• Speed Button ( ⚡ ): Cycles through Low (L), Medium (M), and High (H) fan speeds.
• Mode Button ( ☼ ): Selects operating modes: Normal, Natural, Cool, and Sleep.
• Cooling Button ( ❄ ): Activates or deactivates the evaporative cooling function (requires water in the tank).
• Oscillation Button ( ↻ ): Starts or stops the 120° horizontal oscillation of the air vents.
• Timer Button ( ⏱ ): Sets the auto-off timer from 1 to 12 hours. Each press increases the timer by 1 hour.
• Light Button ( 💡 ): Turns the soft light strips On or Off.

Image: The control panel features a 12-hour timer function for convenient operation.

7. Maintenance

Regular cleaning and maintenance will ensure optimal performance and extend the lifespan of your air cooler.

7.1 Cleaning the Water Tank

1. Unplug the unit from the power outlet.
2. Pull out the detachable water tank.
3. Empty any remaining water.
4. Clean the tank with a soft cloth and mild detergent. Rinse thoroughly with clean water.
5. Allow the tank to air dry completely before reinserting it into the unit.

7.2 Cleaning the Air Filter

The air filter should be cleaned every two weeks or more frequently depending on air quality.

1. Unplug the unit.
2. Locate the air filter panel (usually at the back of the unit).
3. Remove the filter.
4. Rinse the filter under running water to remove dust and debris. For stubborn dirt, use a soft brush and mild soap.
5. Allow the filter to dry completely before placing it back into the unit.

7.3 Storage

If the unit will not be used for an extended period:

• Empty and clean the water tank and air filter.
• Ensure all parts are dry.
• Store the unit in a cool, dry place, preferably in its original packaging.

8. Troubleshooting

9. Specifications

10. Warranty and Support

Uthfy products are manufactured to the highest quality standards. For warranty information, technical support, or service inquiries, please refer to the warranty card included with your purchase or contact Uthfy customer service through the retailer where the product was purchased.

Please have your model number (JH-130Y-1) and purchase date ready when contacting support.