1. Introducció
This manual provides detailed instructions for the safe and efficient operation of your Setpower AJ50 Portable Freezer Fridge. Please read this manual thoroughly before using the appliance and retain it for future reference. The Setpower AJ50 is a versatile 50-liter (53-quart) portable refrigerator designed for use in various environments, including cars, RVs, camping, and travel, offering both refrigeration and freezing capabilities.
2. Informació de seguretat
For your safety and to prevent damage to the appliance, please observe the following precautions:
- Assegureu-vos que la font d'alimentació voltagCoincideix amb els requisits de l'aparell (12V/24V CC o 110-240V CA).
- No feu servir l'aparell si el cable d'alimentació està danyat.
- Mantingueu les obertures de ventilació lliures d'obstruccions.
- Do not use electrical devices inside the appliance unless recommended by the manufacturer.
- Eviteu col·locar l'aparell a la llum solar directa o prop de fonts de calor.
- Desconnecteu sempre l'alimentació abans de netejar o fer manteniment.
- Aquest aparell no està pensat per a ser utilitzat per persones amb capacitats físiques, sensorials o mentals reduïdes, llevat que estiguin supervisades o instruïdes.
A detailed Safety Information PDF is available for download: Informació de seguretat (PDF).
3. Contingut del paquet
En desempaquetar, comproveu que hi hagi tots els elements que s'enumeren a continuació:
- Setpower AJ50 Portable Freezer Fridge Unit
- Funda protectora
- 12V/24V DC Power Cord
- Adaptador de CA (110-240 V)
- Internal Basket
- Manual d'usuari (aquest document)

Image: The Setpower AJ50 Portable Freezer Fridge with its protective cover, showcasing its compact design and handles.
4. Característiques del producte
The Setpower AJ50 Portable Freezer Fridge offers a range of features designed for convenience and performance:
- Dual Storage Area: Equipped with separate fridge and freezer zones for versatile storage.
- Gran capacitat: 50 Liters (53 Quarts) capacity, capable of holding up to 70 cans of 355ml beverages.
- Eficiència energètica: Consumes less than 1 kWh per day in ECO mode, with operating power under 45W.
- Refredament ràpid: Can cool from 77°F (25°C) to 32°F (0°C) in approximately 15 minutes.
- 40° Anti-Shake Design: Ensures stable operation even on uneven terrain or during vehicle movement.
- Llum LED incorporada: Provides illumination for easy access in low-light conditions.
- Protecció de la bateria: Three-level battery protection (Low, Medium, High) to prevent vehicle battery drain.
- Múltiples fonts d'alimentació: Compatible with 12V/24V DC (car, RV) and 110-240V AC (home) power.
- Upgraded Humanized Design: Features durable latches and detachable handles for improved usability.

Image: Close-up of the control panel showing MAX and ECO modes for energy efficiency and fast cooling.

Image: The interior of the Setpower AJ50, highlighting the built-in LED light and removable storage basket.
5. Configuració
5.1 Desembalatge
- Carefully remove the freezer fridge from its packaging.
- Inspect the unit for any signs of damage during transit. If damage is found, contact customer support immediately.
- Remove all internal packing materials and accessories.
5.2 Col·locació
- Place the freezer fridge on a flat, stable surface.
- Ensure adequate ventilation around the unit, especially near the heat dissipation mesh.
- Eviteu col·locar la unitat sota la llum solar directa o a prop d'aparells que emeten calor.
5.3 Connexió d'alimentació
- For DC Power (12V/24V): Connect the provided DC power cord to the unit's DC input port and then to your vehicle's cigarette lighter socket or a compatible 12V/24V power source.
- For AC Power (110-240V): Connect the AC adapter to the unit's AC input port, then plug the adapter into a standard wall outlet.
- Assegureu-vos que la connexió sigui segura abans d'encendre la unitat.

Image: The Setpower AJ50 connected to a vehicle's power supply, ready for travel.
6. Instruccions de funcionament
6.1 Engegada/apagada
Premeu el botó Botó d'engegada on the control panel to turn the unit on or off. The display will illuminate when the unit is active.
6.2 Configuració de la temperatura
- Utilitza el + i - botons per ajustar la temperatura desitjada.
- La pantalla mostrarà la temperatura configurada i després tornarà a la temperatura interna actual.
- The temperature range is typically 0°F to 50°F (-18°C to 10°C).
6.3 Selecció de mode (MAX/ECO)
Premeu el botó SET button to cycle between operating modes:
- Mode MAX: Provides maximum cooling power for rapid temperature reduction. Ideal for initial cooling or when quick freezing is required.
- Mode ECO: Energy-saving mode, optimizing power consumption for extended operation. Recommended for maintaining temperature once the desired level is reached.
6.4 Configuració de la protecció de la bateria
The unit features a 3-level battery protection system to prevent your vehicle's battery from draining. To adjust the setting:
- Amb la unitat engegada, premeu i manteniu premut el botó SET button for 3 seconds. The current battery protection level (H, M, L) will flash on the display.
- Premeu el botó SET button again to cycle through the levels: H (Alt), M (Mitjà), L (Baixa).
- Allibera el SET botó per confirmar la selecció.
Nota: Higher settings (H) offer more protection for your vehicle battery but may cause the fridge to shut off sooner. Lower settings (L) allow the fridge to run longer but offer less battery protection.

Image: Illustration of the 3-level battery protection feature (High, Medium, Low) to safeguard vehicle batteries.
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.
- Do not use abrasive cleaners or sharp objects, as these can damage the surfaces.
- Assegureu-vos que la unitat estigui completament seca abans de tornar a connectar l'alimentació.
7.2 Emmagatzematge
- When not in use for an extended period, clean the unit thoroughly.
- Deixeu la tapa lleugerament entreoberta per evitar males olors i floridura.
- Guardeu la unitat en un lloc sec i ben ventilat, allunyat de la llum solar directa i de temperatures extremes.
8. Solució De Problemes
If you encounter issues with your Setpower AJ50, refer to the table below for common problems and solutions:
| Problema | Causa possible | Solució |
|---|---|---|
| La unitat no s'encén. | Sense subministrament d'alimentació; connexió fluixa; fusible fundit. | Check power cord connection; ensure power source is active; check vehicle fuse or AC adapter. |
| La unitat no refreda eficaçment. | Lid not closed properly; ventilation blocked; temperature set too high; excessive items inside. | Ensure lid is sealed; clear ventilation openings; lower temperature setting; do not overfill. |
| La pantalla mostra un codi d'error. | Error intern específic. | Refer to the full user manual (if available) for specific error codes or contact customer support. |
| Compressor runs frequently or continuously. | High ambient temperature; frequent lid opening; poor insulation. | Place in a cooler environment; minimize lid openings; ensure proper sealing. |
| Noise level is high. | Unit not on a stable surface; fan obstruction. | Ensure unit is on a flat, stable surface; check for any obstructions near the fan. |
If the problem persists after attempting these solutions, please contact Setpower customer support for assistance.
9. Especificacions
| Característica | Detall |
|---|---|
| Model | AJ50 |
| Capacitat | 50 litres (53 quarts) |
| Entrada de potència | 12V/24V CC, 110-240V CA |
| Potència nominal | 55 watts |
| Interval de temperatura | De 0 °F a 50 °F (-18 °C a 10 °C) |
| Refrigerant | R-134A |
| Pes de l'article | 37.7 lliures (aprox. 17.1 kg) |
| Dimensions del producte (L x A x A) | 27 x 13.6 x 20.7 polzades (aprox. 68.6 x 34.5 x 52.6 cm) |
| Característiques especials | Anti-Shake, Low Noise, Portable, Built-in LED Light, Battery Protection |

Image: Diagram illustrating the dimensions and internal capacity of the Setpower AJ50, showing how many cans or bottles it can hold.
10. Garantia i Suport
Setpower provides the following warranty for the AJ50 Portable Freezer Fridge:
- Compressor: 3 years technical support.
- Altres parts: 1 anys de garantia.
For any product questions, technical support, or warranty claims, please contact Setpower customer service. Please have your model number (AJ50) and purchase date available when contacting support.
You can also refer to the official Setpower store for more information: Setpower Official Store.





