KROAK LD Series Portable Car Refrigerator User Manual

1. Introducció

Thank you for choosing the KROAK LD Series Portable Car Refrigerator. This manual provides essential information for the safe and efficient operation of your new appliance. Designed for versatility, this refrigerator offers fast cooling, a dual-zone system, and multiple power options, making it ideal for road trips, camping i ús domèstic.

2. Informació de seguretat

• Before first use, please allow the refrigerator to stand upright for at least 2 hores to allow the compressor fluids to settle.
• Ensure the power supply matches the refrigerator's requirements (DC 12V/24V or AC 110-240V).
• No feu funcionar la nevera si el cable d'alimentació està danyat.
• Mantenir les obertures de ventilació lliures d'obstruccions.
• Eviteu col·locar la nevera sota la llum solar directa o a prop de fonts de calor.
• No submergiu la nevera en aigua ni l'exposeu a pluja intensa.
• Desconnecteu sempre l'alimentació abans de netejar o fer manteniment.

3. Contingut del paquet

Si us plau, comproveu el paquet per veure si hi ha els elements següents:

• 1 x Nevera de cotxe KROAK (model de 30L o 40L)
• 1 adaptador de CA (per a ús domèstic)
• 1 x Cable d'alimentació de CC (per a ús al cotxe)
• 1 x Manual d'usuari

4. Especificacions

5. Configuració

5.1 Col·locació inicial

After unpacking, place the refrigerator upright on a flat, stable surface. As per safety guidelines, allow it to stand for at least 2 hours before connecting to power. This ensures the compressor oil settles correctly.

5.2 Connexió d'alimentació

• For Car Use (DC 12V/24V): Connect the DC power cord to the refrigerator's DC input port and then to your vehicle's cigarette lighter socket.
• Per a ús domèstic (CA 110-240V): Connecteu l'adaptador de CA al port d'entrada de CA de la nevera i, a continuació, endolleu-lo a una presa de corrent estàndard.
• Alternative Power (Solar/Power Station): The refrigerator is compatible with solar panels and portable power banks. Connect these sources to the appropriate DC input port.

5.3 Dual-Zone Configuration

The refrigerator features a removable partition. You can use it to create two separate temperature zones (one for cooling, one for freezing) or remove it for a single large storage space.

5.4 App Control (Bluetooth Versions Only)

For models with Bluetooth, download the KROAK app (available for iOS and Android) to control your refrigerator remotely. Follow the in-app instructions for pairing.

6. Instruccions de funcionament

6.1 Encès/Apagat

Press the power button on the LED display touch screen to turn the refrigerator on or off.

6.2 Configuració de la temperatura

Use the '+' and '-' buttons on the control panel to set your desired temperature between -20°C and +20°C. The display will show the current temperature and allow you to switch between Celsius (°C) and Fahrenheit (°F).

6.3 Mode MAX/ECO

Toggle between MAX (fast cooling) and ECO (energy-saving) modes. ECO mode consumes approximately 0.18kWh per day, optimizing power usage for longer operation.

6.4 Protecció de la bateria

The refrigerator features three battery protection levels: 'L' (Low), 'M' (Medium), and 'H' (High). This prevents excessive discharge of your vehicle's battery.

• L (baix): Apte per a la majoria de situacions, ofereix el màxim temps de funcionament.
• M (mitjana): Un entorn equilibrat per a ús general.
• H (Alt): Recommended when connecting to a car battery to ensure sufficient power for vehicle ignition.

Adjust the setting via the control panel or app as needed. The refrigerator also displays real-time temperature and voltage.

6.5 Funció de memòria

The refrigerator retains your last temperature setting even after being powered off, ensuring convenience for repeated use.

7. Manteniment

7.1 Neteja

• Desconnecteu sempre l'alimentació abans de netejar.
• Netegeu les superfícies interiors i exteriors amb un damp drap i detergent suau.
• No utilitzeu netejadors abrasius ni productes químics durs.
• Ensure the refrigerator is completely dry before reconnecting power.

7.2 Emmagatzematge

When not in use for extended periods, ensure the refrigerator is clean and dry. Store it in a cool, dry place with the lid slightly ajar to prevent odors and mildew.

8. Solució De Problemes

If you encounter issues, please check the following before contacting support:

• Refrigerator not turning on: Check power connections (DC/AC), ensure the power source is active, and verify the battery protection setting isn't too high for your current battery voltage.
• No refreda eficaçment: Ensure the lid is properly sealed, ventilation openings are clear, and the ambient temperature isn't excessively high. Check if the temperature setting is correct.
• Soroll inusual: A low humming sound (~45 dB) is normal during operation. If the noise is excessive or unusual, ensure the unit is on a stable surface and not vibrating against other objects.
• Problemes de connexió de l'aplicació: Ensure Bluetooth is enabled on your device and the refrigerator, and that you are within range. Try restarting both the app and the refrigerator.

9. Consells d'usuari

• Prerefredar abans de viatjar: For optimal performance, pre-cool the refrigerator at home using AC power before loading it for your trip.
• Optimize space: Utilize the removable partition to create dedicated fridge and freezer sections based on your needs.
• Check dimensions: Abans de la compraasing or for specific installation, always verify the external and internal dimensions of your chosen 30L or 40L model to ensure it fits your intended space.
• Bateria del monitor: Pay attention to the real-time voltage display and adjust the battery protection level ('H' for car battery) to prevent draining your vehicle's power.

10. Garantia i Suport

KROAK products are manufactured to high-quality standards. For warranty information, technical support, or service inquiries, please refer to the contact details provided with your purchase documentation or visit the official KROAK weblloc.