Feelfunn 58 Quart (55L) Portable Car Refrigerator User Manual

1. Introduction and Overview

This manual provides detailed instructions for the safe and efficient operation of your Feelfunn 58 Quart (55L) Portable Car Refrigerator. Designed for versatility, this electric cooler functions as both a refrigerator and a freezer, making it ideal for various applications such as camping, RV travel, truck use, boating, and general outdoor activities. Its robust design and advanced cooling technology ensure your food and beverages remain at optimal temperatures.

Figure 1.1: The Feelfunn 58 Quart Portable Car Refrigerator, showcasing its compact and portable design.

2. Key Features

• Large Capacity & Flexible Storage: With a 55L (58 Quart) capacity, this unit can store up to 58 cans, 36 bottles, or 18 wine bottles. It features an innovative dual-zone design, allowing for simultaneous refrigeration and freezing to keep items organized and fresh.


Figure 2.1: Visual representation of the refrigerator's large 58-quart capacity and internal dimensions.

• Fast Cooling with Wide Temperature Range: Equipped with powerful compressor refrigeration technology, the cooler can rapidly cool from 68°F (20°C) to 32°F (0°C) in just 15 minutes, and reach -4°F (-20°C) from 68°F (20°C) in approximately 75 minutes. The adjustable temperature range is from -4°F to 68°F (-20°C to 20°C).

Figure 2.2: Illustration of the rapid cooling capabilities and temperature range.
• Dual Power Use & Battery Protection: Operates on both 12/24V DC for vehicle use and 110-240V AC for home use. An intelligent battery protection system offers three settings (low, medium, high) to prevent draining your vehicle's battery.


Figure 2.3: Demonstrates the versatile power supply options for home, car, and portable power sources.

• Energy-Efficient & Quiet Operation: Features MAX/ECO modes for optimized cooling or energy saving. With an average energy consumption of 45W, it is cost-effective and operates quietly at less than 40 dB.

Figure 2.4: Highlighting the energy-efficient ECO mode and fast-cooling MAX mode.
• Designed for Portability: Equipped with ergonomic handles and a durable design, ensuring stable operation even at a 30-degree incline.
• User-Friendly Controls: Features an LCD touch panel for direct control and remote Bluetooth control via a dedicated app for Android/iOS devices.


Figure 2.5: Details the intuitive LCD control panel and convenient smartphone app control.

• Removable Internal Basket: Facilitates easy organization and access to contents.

3. Setup

1. Unpacking: Carefully remove the refrigerator from its packaging. Inspect for any shipping damage.
2. Initial Cleaning: Before first use, clean the interior and exterior of the refrigerator with a damp cloth and mild detergent. Ensure it is completely dry before plugging in.
3. Placement: Place the refrigerator on a stable, level surface. Ensure adequate ventilation around the unit, especially around the compressor area. Avoid direct sunlight or heat sources.
4. Power Connection:
   • AC Power (Home Use): Connect the provided AC adaptor to the refrigerator's AC input port, then plug the adaptor into a standard 110-240V AC wall outlet.
   • DC Power (Vehicle Use): Connect the provided DC power cord to the refrigerator's DC input port, then plug the other end into your vehicle's 12V or 24V cigarette lighter socket.
5. Initial Power On: Press the power button on the LCD control panel to turn on the unit. The display will show the current internal temperature.

4. Operating Instructions

1. Temperature Adjustment:
   • Using the LCD Panel: Use the 'Up' and 'Down' arrow buttons on the control panel to set your desired temperature. The display will show the set temperature, then revert to the current internal temperature.
   • Using the App: Download the dedicated Feelfunn app (available for Android/iOS). Pair your refrigerator via Bluetooth. You can then adjust the temperature remotely through the app interface.
2. Cooling Modes (MAX/ECO): Press the 'Settings' button (gear icon) on the control panel to cycle between MAX and ECO modes.
   • MAX Mode: Provides maximum cooling power for rapid temperature reduction. Ideal for initial cooling or when ambient temperatures are high.
   • ECO Mode: Optimizes energy consumption for extended battery life and quieter operation. Suitable for maintaining temperature once the desired level is reached.
3. Battery Protection Settings: The refrigerator features a battery protection system to prevent excessive discharge of your vehicle's battery. Access this setting via the 'Settings' button on the control panel or through the app. Select from Low (L), Medium (M), or High (H) protection levels. Higher settings will cause the refrigerator to shut off sooner to protect the battery.
4. Dual-Zone Operation: The refrigerator is designed with two distinct compartments. The larger compartment typically functions as the freezer zone, while the smaller compartment acts as the fridge zone. The overall temperature setting affects both zones, but the larger zone will reach colder temperatures more effectively.

5. Maintenance

1. Regular Cleaning:
   • Interior: Clean the interior regularly with a damp cloth and mild, non-abrasive detergent. Rinse with clean water and dry thoroughly. Do not use harsh chemicals or abrasive cleaners.
   • Exterior: Wipe the exterior with a soft, damp cloth.
2. Defrosting: Although the unit is frost-free, minor ice buildup may occur under certain conditions. If ice accumulates, turn off the unit and allow the ice to melt naturally. Drain any water through the drain plug (if available) and wipe dry.
3. Ventilation: Ensure the ventilation openings are clear of obstructions to allow for proper airflow and efficient cooling.
4. Storage: When not in use for extended periods, ensure the unit is clean, dry, and unplugged. Leave the lid slightly ajar to prevent odors and mold growth.

6. Troubleshooting

• Unit Not Powering On: Check if the power cord is securely connected to both the unit and the power source (AC outlet or DC socket). Ensure the power source is active.
• Unit Not Cooling: Verify the temperature setting is appropriate. Ensure the ventilation is not blocked. Check if the ambient temperature is extremely high, which might affect performance.
• Temperature Fluctuations: Minor fluctuations are normal. If significant or persistent, ensure the lid is properly sealed and not frequently opened. Check the battery protection setting; a high setting might cause the unit to cycle off more often.
• App Connectivity Issues: Ensure Bluetooth is enabled on your smartphone and the refrigerator. Try restarting both the app and the refrigerator.
• Unusual Noises: A slight humming sound from the compressor is normal. If you hear loud or unusual noises, ensure the unit is on a stable, level surface and not vibrating against other objects.
• Food Spoilage: The app can alert you if the temperature inside the unit rises unexpectedly, helping to prevent food spoilage.

For persistent issues not covered here, please refer to the Warranty and Support section for assistance.

7. Specifications

8. Warranty and Support

Feelfunn offers a 1-year accessory maintenance service for this car refrigerator. We are committed to ensuring your satisfaction with our products.

Should you have any questions, require technical assistance, or need to claim warranty service, please contact our customer support team. Please have your product model number (ZX-CF-55) and purchase details ready when contacting support.

For the most up-to-date contact information, please visit the official Feelfunn store on Amazon or their dedicated support website.