Totalcool TFXGR50
TF-XTREME Portable Refrigerator Fridge Freezer
Model: TFXGR50 - User Manual
Introducció i informació de seguretat
Thank you for choosing the Totalcool TF-XTREME Portable Refrigerator Fridge Freezer. This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your unit. Please read it thoroughly before first use and keep it for future reference.
The TF-XTREME 50 is a versatile cooling solution designed for various outdoor and mobile applications, including camping, motorhomes, fishing, and picnics. It features advanced compressor cooling technology, dual power options (12V/24V DC and AC mains), and a user-friendly control system.
Instruccions importants de seguretat:
- Assegureu-vos que la unitat estigui col·locada sobre una superfície estable i anivellada per evitar que es bolqui.
- No bloquegeu les obertures de ventilació. Deixeu prou espai al voltant de la unitat per a un flux d'aire adequat.
- Eviteu exposar la unitat a la llum solar directa o a fonts de calor.
- No submergiu la unitat en aigua ni l'exposeu a pluja intensa.
- Use only the power adapters supplied by the manufacturer.
- Mantenir fora de l'abast dels nens.
- Desconnecteu l'alimentació abans de netejar o realitzar qualsevol manteniment.

Figura 1: Mésview of the TF-XTREME 50L Portable Refrigerator Fridge Freezer, showcasing its robust design and integrated wheels and handle.
Configuració i ús inicial
1. Desembalatge i col·locació:
Carefully remove the TF-XTREME 50 from its packaging. Inspect the unit for any signs of damage. Place the unit on a firm, level surface, ensuring there is at least 10 cm of space around all sides for proper ventilation.
2. Connexió d'alimentació:
The TF-XTREME 50 supports dual power input:
- 12V/24V DC (Car/Vehicle Power): Connect the supplied 3.5m DC power lead to the unit's DC input port and then to your vehicle's 12V or 24V power outlet (cigarette lighter socket).
- Alimentació de la xarxa elèctrica de CA: Connect the supplied 1.5m AC power lead to the unit's AC input port and then to a standard 230V AC wall socket.
The unit can also be powered by a compatible power station (sold separately) for extended off-grid use.

Figure 2: Illustration of the multiple power options available for the TF-XTREME series, including Powerstation, AC Mains, and 12V/24V DC connections.
3. Initial Cooling:
After connecting to power, the unit will automatically turn on. It is recommended to run the unit empty for at least 30 minutes to allow it to reach the desired temperature before loading items. The advanced compressor technology enables rapid cooling, reaching temperatures as low as -20°C in approximately 20-30 minutes.
Instruccions de funcionament
1. Control Panel and Display:
The TF-XTREME 50 features an intuitive LED control panel. Use the '+' and '-' buttons to adjust the temperature settings. The display will show the current internal temperature and other operational indicators.

Figure 3: The user-friendly control panel on the TF-XTREME 50L, also showing a smartphone connected for charging, highlighting its versatile features.
2. Totalfreeze App Control:
For enhanced convenience, download the Totalfreeze app from your smartphone's app store. The app allows you to remotely monitor and adjust temperature settings, switch between modes, and access additional features. Follow the in-app instructions for pairing your device.

Figure 4: A smartphone screen showing the Totalfreeze app interface, demonstrating remote temperature control and monitoring capabilities for the TF-XTREME 50L.
3. Dual Zone Functionality:
The TF-XTREME 50 features dual compartments, allowing for flexible use as a fridge, freezer, or a combination of both. You can set different temperatures for each zone to suit your storage needs. Refer to the control panel or app for specific zone temperature adjustments.
4. Battery Protection System:
The unit includes a built-in battery protection system to prevent your vehicle's battery from draining completely. This system has three modes: Low, Medium, and High. Select the appropriate mode based on your battery type and usage to ensure enough power remains to start your engine.
| Mode | Cut Out Voltage | Cut In Voltage |
|---|---|---|
| Baixa | 8.5 V | 10.9 V |
| Mitjana | 10.1 V | 11.4 V |
| Alt | 11.1 V | 12.4 V |
Nota: VoltagEls valors e són teòrics i poden variar lleugerament en diferents escenaris.

Figure 5: Detailed table illustrating the 12V battery protection cut-out and cut-in voltage levels for Low, Medium, and High modes.
| Mode | Cut Out Voltage | Cut In Voltage |
|---|---|---|
| Baixa | 21.3 V | 22.7 V |
| Mitjana | 22.3 V | 23.7 V |
| Alt | 24.3 V | 25.7 V |
Nota: VoltagEls valors e són teòrics i poden variar lleugerament en diferents escenaris.

Figure 6: Detailed table illustrating the 24V battery protection cut-out and cut-in voltage levels for Low, Medium, and High modes.
5. Funcionament silenciós:
The TF-XTREME 50 operates at a low noise level of only 42dB, ensuring a peaceful environment during use.
Manteniment
1. Neteja:
- Desconnecteu sempre l'alimentació abans de netejar.
- Netegeu les superfícies interiors i exteriors amb un damp drap i detergent suau. Eviteu productes de neteja o dissolvents abrasius.
- Assegureu-vos que la unitat estigui completament seca abans de tornar a connectar l'alimentació.
- Netegeu periòdicament les reixetes de ventilació per evitar l'acumulació de pols, que pot afectar l'eficiència de la refrigeració.
2. Emmagatzematge:
When storing the unit for extended periods, ensure it is clean and dry. Leave the lid slightly ajar to prevent odors and mildew formation. Store in a cool, dry place away from direct sunlight.
Resolució de problemes
If you encounter issues with your TF-XTREME 50, please refer to the following common problems and solutions:
| Problema | Causa possible | Solució |
|---|---|---|
| La unitat no s'encén | Sense subministrament d'alimentació; connexió fluixa; bateria del vehicle baixa. | Check power cables and connections. Ensure power source is active. Check vehicle battery voltage and battery protection setting. |
| No refreda eficaçment | Blocked ventilation; ambient temperature too high; door not sealed properly; overloaded. | Ensure clear ventilation. Move to a cooler area. Check lid seal. Do not overfill. |
| Displaying "E3" error code | Vol baixtage input or compressor issue. | Comproveu la font d'alimentació voltage. Adjust battery protection setting to a lower mode if on vehicle power. If problem persists, contact customer support. |
| Soroll excessiu | Unitat no anivellada; obstrucció del ventilador. | Ensure unit is on a stable, level surface. Check for any obstructions near the fan. |
If the problem persists after attempting these solutions, please contact Totalcool customer support for further assistance.
Especificacions
Below are the key technical specifications for the Totalcool TF-XTREME 50L Portable Refrigerator Fridge Freezer:
- Model: TFXGR50
- Capacitat: 50 litres
- Dimensions del producte (L x A x A): 76 x 57 x 51 cm
- Pes de l'article: 24 kg
- Voltage: 12V/24V DC, 230V AC
- Consum d'energia: 30-40 Watts (2.5-3.3 Amps)
- Interval de temperatura: -20 °C a +10 °C
- Nivell de soroll: 42 dB
- Tipus de material: Polipropilè
- Característiques especials: Reinforced lock, portable design with wheels and retractable handle, dual zone functionality, smart LED control, Totalfreeze app compatibility, battery protection system.
- Components inclosos: 2 wheels, 1 carry handle, DC power lead, AC power lead.

Figure 7: Detailed dimensions of the TF-XTREME 50L unit, showing length, width, and height measurements.
Garantia i Suport
The Totalcool TF-XTREME 50L Portable Refrigerator Fridge Freezer comes with a 24 mesos de garantia del fabricant des de la data de compra. Aquesta garantia cobreix els defectes de materials i de mà d'obra en ús normal.
For warranty claims, technical support, or any questions not covered in this manual, please contact Totalcool customer service. Have your purchase receipt and product model number (TFXGR50) ready when contacting support.
You can find contact information on the official Totalcool weblloc web o a través del vostre distribuïdor.
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