AAOBOSI 38L Electric Compressor Cooler User Manual

Introduction

This manual provides detailed instructions for the safe and efficient operation of your AAOBOSI 38L Electric Compressor Cooler. Please read this manual thoroughly before use and retain it for future reference. This portable cooler is designed for versatile use in vehicles, during camping, and at home, offering reliable cooling and freezing capabilities.

Safety Information

Always observe the following safety precautions to prevent injury or damage to the appliance:

• Ensure the power supply matches the voltage requirements of the cooler (12V/24V DC or 100-240V AC).
• Do not operate the cooler if the power cord is damaged. Contact customer support for assistance.
• Keep the cooler away from heat sources and direct sunlight to ensure optimal performance.
• Do not immerse the cooler in water or expose it to heavy rain.
• Ensure adequate ventilation around the cooler, especially the compressor area, to prevent overheating.
• Unplug the cooler before cleaning or performing any maintenance.
• This appliance is not intended for use by persons with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.

Product Features

Your AAOBOSI 38L Electric Compressor Cooler is equipped with several features designed for convenience and efficiency:

• Dual-Zone Compressor: Features two independent compartments (33L large, 5L small) to prevent flavor mixing. The large compartment can be set between -20°C and 20°C, functioning as a freezer or refrigerator.
• Portable and Robust Design: Equipped with wheels and a retractable handle for easy transport. The high-strength PP plastic shell provides excellent thermal insulation and durability, capable of supporting up to 120 kg, allowing it to be used as a seat.
• Rapid Cooling: Advanced refrigeration technology allows quick cooling to desired temperatures. Choose between MAX mode for fast cooling (0°C rapidly) and ECO mode for energy saving. Temperature range: -20°C to 20°C.
• Smart Control (WiFi + App): Control your cooler via WiFi or a dedicated app (Android and iOS) or manually. Initial WiFi connection is required, after which direct phone connection is possible without WiFi.
• User-Friendly Design:
  • Integrated LED light for visibility in low-light conditions.
  • Storage pockets on both sides for small items or charging cables.
  • Removable doors allow for flexible orientation.
  • All-terrain wheels and sturdy retractable handles for easy mobility.
• Power Options: Includes 100-240V AC and 12/24V DC adapters for home or vehicle use. The power cable length is approximately 2.6m.
• Three-Level Battery Protection: Prevents vehicle battery drain.
• Quiet Operation: Operates at less than 45dB, ensuring minimal disturbance.
• Anti-Vibration: Designed to withstand vibrations, suitable for off-road use.

Image: Overview of the AAOBOSI 38L Electric Cooler, showing its dimensions (72.4cm L x 37.6cm W x 39.4cm H) and capacity for various items like cans, water bottles, and wine bottles.

Setup

1. Unpacking: Carefully remove the cooler from its packaging. Inspect for any damage.
2. Initial Cleaning: Before first use, wipe the interior and exterior with a damp cloth and mild detergent. Ensure it is completely dry before plugging in.
3. Power Connection:
   • For AC (Home Use): Connect the AC adapter to the cooler's AC input and then to a standard 100-240V wall outlet.
   • For DC (Vehicle Use): Connect the DC adapter to the cooler's DC input and then to your vehicle's 12V or 24V cigarette lighter socket.
   

   Image: Diagram illustrating the various power options for the cooler: 12V-24V DC for car, 100V-240V AC for home, and solar panel connection.
4. App Connection (Optional):
   • Download the AAOBOSI app from your device's app store (Android/iOS).
   • Ensure the cooler is powered on.
   • Follow the in-app instructions to connect the cooler via WiFi for the first time. After successful initial setup, you can connect directly via Bluetooth without WiFi.

Operating Instructions

1. Powering On/Off: Press the power button on the control panel to turn the cooler on or off.
2. Temperature Adjustment:
   • Use the '+' and '-' buttons on the control panel or within the app to set the desired temperature for each zone.
   • The large compartment can be set between -20°C and 20°C. The small compartment's temperature is dependent on the large compartment's setting.
3. Mode Selection (MAX/ECO):
   • Press the mode button (often labeled 'MAX/ECO') to switch between rapid cooling (MAX) and energy-saving (ECO) modes.
   • MAX mode is ideal for quickly reaching the target temperature. ECO mode is recommended for sustained operation to conserve power.
   

   Image: Illustration of MAX mode (-20°C to 0°C for freezing meat, seafood, ice) and ECO mode (0°C to 10°C for refrigerating fruits, vegetables, drinks, milk) with examples of contents.

4. Battery Protection Settings:
   • The cooler features three levels of battery protection (H/M/L - High, Medium, Low) to prevent your vehicle's battery from draining.
   • Adjust this setting via the control panel or app according to your vehicle's battery type and usage. Higher settings offer more protection but may cause the cooler to shut off sooner.
   

   Image: Depiction of the three-level voltage protection (Low, Medium, High) to optimize energy efficiency and protect the vehicle battery.

5. Using the App: The app allows remote monitoring and control of temperature, mode, and battery protection settings. Ensure your phone is connected to the cooler via WiFi or Bluetooth.
   

   Image: Close-up of the cooler's control panel displaying temperature and battery status, alongside a smartphone screen showing the intuitive app interface for remote control.

Maintenance

• Cleaning:
  • Always unplug the cooler before cleaning.
  • Use a soft cloth dampened with mild detergent to clean the interior and exterior surfaces.
  • Do not use abrasive cleaners or harsh chemicals.
  • Ensure the cooler is completely dry before reconnecting power.
  • The drain plug (if present) can be opened for easy water drainage during cleaning.
  

  Image: Close-up showing additional features like a bottle opener, a removable cutting board, integrated cup holders, and a drain plug for easy cleaning.

• Ventilation: Regularly check that the ventilation openings are clear of dust and debris to ensure efficient operation.
• Storage: When not in use for extended periods, ensure the cooler is clean and dry. Store it in a cool, dry place with the lid slightly ajar to prevent odors.

Troubleshooting

Specifications

Warranty and Support

Your AAOBOSI Electric Compressor Cooler comes with a 1-year warranty on the compressor and other parts. For any issues or support, please contact AAOBOSI customer service via Amazon. We aim to respond within 24 hours.

For further assistance, you may also refer to the official User Manual (PDF) available online.