EUHOMY Portable Car Refrigerator 18L (Model CF004-18) Instruction Manual

1. Introduction

Thank you for purchasing the EUHOMY Portable Car Refrigerator. This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your new appliance. Please read it thoroughly before use and retain it for future reference.

The EUHOMY 18L Portable Car Refrigerator in its compact, closed state, showcasing its black and silver design.

2. Safety Instructions

To ensure safe operation, please observe the following precautions:

• Do not operate the refrigerator if the power cord is damaged.
• Ensure proper ventilation around the unit. Do not block air vents.
• Avoid exposing the unit to direct sunlight or heat sources.
• Do not immerse the refrigerator in water or other liquids.
• Keep children away from the appliance.
• Disconnect power before cleaning or maintenance.

Voltage Protection System

This refrigerator features a three-stage adjustable voltage protection system to prevent your vehicle's battery from draining. The system automatically detects the car's voltage and will shut off the refrigerator's power if the voltage drops below a set threshold, ensuring sufficient power for vehicle operation.

A table explaining the intelligent battery protection system, which automatically shuts off the refrigerator when the vehicle's battery voltage drops below a set level (Low, Medium, High) to prevent battery drain.

3. Product Overview

Components

The package includes the following items:

• 1 x EUHOMY Portable Car Refrigerator Unit
• 1 x Instruction Manual
• 1 x DC Power Cable (for 12V/24V car use)
• 1 x AC Power Cable
• 1 x AC Adapter

An image displaying the items included in the package: the main car refrigerator unit, an instruction manual, a DC cable, an AC cable, and an AC adapter.

Key Features

• Capacity: 18 Liters, capable of holding approximately 24 cans (330ml), 14 bottles (550ml), or 8 bottles (750ml).
• Temperature Range: Adjustable from -20°C to 20°C.
• Rapid Cooling: Cools from 25°C to 0°C in approximately 15 minutes, and to -20°C in about 40 minutes.
• Dual Modes: Features ECO mode for energy efficiency and MAX mode for rapid cooling.
• Quiet Operation: Operates at a low noise level of 42dB.
• 3-Way Power Supply: Compatible with DC 12V/24V (car), AC 100V-240V (home), and portable power sources (sold separately).
• Intelligent Battery Protection: Three-stage voltage protection to prevent vehicle battery drain.
• High-Performance Insulation: Utilizes high-density polyurethane foam for extended cooling retention.

An image illustrating the 18L interior capacity of the refrigerator, showing it can hold approximately 24 cans of 330ml cola, 14 bottles of 550ml water, or 8 bottles of 750ml wine. Dimensions are also indicated: 57cm length, 32cm width, 28.8cm height.

This image highlights the refrigerator's quiet operation at 42dB, comparable to a whisper, ensuring minimal disturbance during use, such as in a car during overnight stays.

4. Setup

1. Unpacking: Carefully remove the refrigerator and all accessories from the packaging.
2. Placement: Place the refrigerator on a flat, stable surface. Ensure there is adequate ventilation around the unit (at least 10 cm clearance on all sides) to allow for proper heat dissipation.
3. Initial Cleaning: Before first use, wipe the interior and exterior with a damp cloth.
4. Power Connection: Choose the appropriate power cable (AC for home, DC for car) and connect it to the refrigerator's power input port.

5. Operating Instructions

Control Panel

The refrigerator features an intuitive control panel with an LCD display for easy operation.

A detailed view of the control panel, featuring a power button, settings button, and temperature adjustment buttons (+/-). The LCD panel allows for easy temperature monitoring and mode selection.

Temperature Adjustment

Press the '+' or '-' buttons to adjust the desired temperature. The temperature can be set in 1°C increments from -20°C to 20°C. The unit will automatically remember your last temperature setting even after being powered off.

Mode Selection (ECO/MAX)

Press the 'Settings' button to cycle between ECO and MAX modes.

• MAX Mode: Provides powerful and rapid cooling, ideal for quickly chilling items.
• ECO Mode: Optimizes energy consumption, suitable for maintaining temperature over longer periods with lower power draw (less than 1kWh per day).

An illustration of the two operating modes: MAX mode for powerful, rapid cooling, and ECO mode for energy-saving operation, suitable for various items like fruits, vegetables, and milk.

Power Supply Options

The refrigerator supports three power input methods:

1. AC Power (Home Use): Connect the AC adapter and cable to a standard 100V-240V wall outlet.
2. DC Power (Car Use): Connect the DC cable to your vehicle's 12V/24V cigarette lighter socket.
3. Portable Power (Outdoor Use): The unit can be connected to a portable power station (sold separately) for extended use in outdoor environments like camping.

This image demonstrates the versatile 3-way power supply options: connecting to a home AC outlet (100V-240V), a car cigarette lighter socket (12V/24V DC), or an external portable power source (sold separately).

6. Maintenance

Cleaning

• Always disconnect the power supply before cleaning.
• Wipe the interior and exterior surfaces with a soft cloth dampened with mild detergent and water.
• Do not use abrasive cleaners, brushes, or sharp objects, as these can damage the surfaces.
• Ensure the unit is completely dry before reconnecting power.

Storage

• If storing for an extended period, ensure the refrigerator is clean and dry.
• Leave the lid slightly ajar to prevent odors and mold growth.
• Store in a dry, well-ventilated area, away from direct sunlight and extreme temperatures.

7. Troubleshooting

If you encounter issues with your refrigerator, please refer to the following common problems and solutions:

• Unit does not power on: Check if the power cable is securely connected. Ensure the power source (vehicle or wall outlet) is functioning correctly. Verify the battery protection setting is not too high, causing premature shutdown.
• Cooling performance is poor: Ensure the lid is properly sealed. Check if the air vents are unobstructed. Avoid placing the unit in direct sunlight or near heat sources. Allow sufficient time for cooling, especially when starting with warm contents.
• Unusual noise: A slight humming sound from the compressor is normal. If the noise is excessive or unusual, ensure the unit is on a stable surface and not vibrating against other objects.
• Error codes on display: Refer to the specific error code in the full instruction manual for detailed troubleshooting steps.

If the problem persists after attempting these solutions, please contact customer support.

8. Specifications

9. Warranty and Support

One-Year Quality Guarantee

All EUHOMY portable refrigerators undergo strict quality inspections before shipment. We offer a one-year quality guarantee from the date of purchase. This ensures peace of mind for our customers both before and after purchase.

Information regarding the product's one-year quality guarantee and its compliance with PSE certification standards for electrical safety in Japan.

Customer Support

Should you encounter any issues or have questions regarding your product, please do not hesitate to contact our customer support team. We are committed to providing prompt and thorough assistance to ensure your satisfaction.

How to contact support after purchase:

1. Go to 'Order History'.
2. Select 'Problem with order'.
3. Choose 'View profile'.
4. Click 'Ask a question'.

Alternatively, you may use the dedicated customer service contact information provided in the Japanese instruction manual.

Details on how to contact customer support for product inquiries, including steps to navigate the Amazon order history for assistance.