1. Producte acabatview
The Liebherr GNP 2303 is an upright freezer designed for efficient and reliable food preservation. This model features NoFrost technology, which prevents ice build-up and eliminates the need for manual defrosting. With a generous capacity of 185 liters, it offers ample space for frozen goods, organized across multiple drawers. The appliance is designed for freestanding installation and includes features like VarioSpace for flexible storage and energy-efficient operation.

Figura 1: Davant view of the Liebherr GNP 2303 upright freezer. This image shows the appliance in its white finish with the door handle on the left side and the control panel located at the top.
2. Informació de seguretat
Please read these safety instructions carefully before installing or operating your appliance. Failure to follow these instructions may result in electric shock, fire, or injury.
- Seguretat elèctrica: Ensure the appliance is connected to a properly grounded power outlet. Do not use extension cords or multiple socket adapters. Disconnect the appliance from the power supply before cleaning or maintenance.
- Ventilació: The appliance requires adequate ventilation to operate efficiently and safely. Do not block ventilation openings. Maintain specified clearances around the appliance as detailed in the installation section.
- Materials inflamables: No emmagatzemeu substàncies explosives ni productes que continguin propel·lents inflamables (per exemple, aerosols) dins de l'aparell.
- Nens i persones vulnerables: Aquest aparell el poden utilitzar nens a partir de 8 anys i persones amb capacitats físiques, sensorials o mentals reduïdes o amb manca d'experiència i coneixements si han rebut supervisió o instruccions sobre l'ús de l'aparell d'una manera segura i entenen els perills que comporta. . Els nens no han de jugar amb l'aparell. La neteja i el manteniment dels usuaris no els han de fer els nens sense supervisió.
- Danys: Do not operate the appliance if it is damaged. Contact authorized service personnel for repairs.
- Eliminació: Dispose of the appliance in an environmentally responsible manner, in accordance with local regulations. The appliance contains refrigerants and insulation gases that require special handling.
3. Configuració i instal·lació
Proper installation is crucial for the optimal performance and longevity of your freezer.
3.1 Desembalatge
- Carefully remove all packaging materials, including protective films and transport safeguards.
- Inspect the appliance for any transport damage. If damaged, do not connect it to the power supply and contact your supplier immediately.
3.2 Col·locació
- Place the appliance on a firm, level floor. Use the adjustable feet to level the appliance if necessary.
- Ensure adequate ventilation. Maintain a minimum distance of 5 cm (2 inches) from walls and other appliances on all sides to allow for proper air circulation. Do not cover ventilation openings.
- Avoid direct sunlight and proximity to heat sources such as ovens, radiators, or dishwashers, as this will increase energy consumption.
3.3 Connexió elèctrica
- Abans de connectar, assegureu-vos que el volumtagLa corrent i la freqüència indicades a la placa de dades coincideixen amb la presa de corrent de la vostra llar.
- Connecteu l'aparell a una presa de corrent correctament instal·lada i amb connexió a terra.
- Allow the appliance to stand upright for at least 4 hours before connecting it to the power supply. This allows the refrigerant to settle.
3.4 Neteja inicial
- Before first use, clean the interior and all accessories with lukewarm water and a mild detergent. Dry thoroughly.
4. Instruccions de funcionament
4.1 Engegada i configuració de la temperatura
- Plug the appliance into the power socket. The display on the control panel will illuminate.
- Use the temperature control buttons on the display to set the desired freezing temperature. The recommended temperature for long-term storage of frozen food is -18°C (0°F).
- Allow the freezer to operate for several hours (approximately 4-6 hours) before placing food inside, to ensure it reaches the set temperature.
4.2 Congelació d'aliments frescos
- For optimal freezing, activate the SuperFrost function (if available) approximately 24 hours before placing fresh food into the freezer. This rapidly lowers the temperature to ensure quick freezing and preserves food quality.
- Place fresh food in the upper drawers or on the freezing shelf. Do not place warm food directly into the freezer.
- The freezing capacity of this appliance is 16 kg per 24 hours. Do not exceed this amount to maintain optimal freezing performance.
4.3 Directrius d'emmagatzematge
- VarioSpace: This feature allows you to remove drawers and glass shelves to create larger storage spaces for bulky items.
- Guardeu sempre els aliments en recipients tancats o en bosses per congelar per evitar la deshidratació i la transferència d'olors.
- Label all frozen items with the date of freezing to ensure proper rotation and consumption within recommended storage times.
- The appliance is equipped with 6 drawers for organized storage.
Alarma de 4.4 portes
- If the freezer door is left open for an extended period, an audible alarm will sound to alert you. Close the door to silence the alarm.
5. Manteniment i cura
5.1 Neteja de l'interior
- Abans de netejar-lo, desconnecteu sempre l'aparell de la xarxa elèctrica.
- Clean the interior regularly with lukewarm water and a mild, pH-neutral detergent. Avoid abrasive cleaners or solvents.
- Remove all drawers and shelves for thorough cleaning. Dry all parts thoroughly before replacing them.
5.2 Neteja de l'exterior
- Wipe the exterior surfaces with a soft cloth and a mild detergent.
- Clean the condenser coils at the back of the appliance periodically (e.g., once a year) with a soft brush or vacuum cleaner to ensure efficient operation.
5.3 Tecnologia NoFrost
- The Liebherr GNP 2303 features NoFrost technology, which automatically prevents ice build-up in the freezer compartment. This means manual defrosting is not required.
5.4 During Power Failure
- In case of a power failure, keep the freezer door closed to maintain the internal temperature for as long as possible. The storage time in case of power failure is approximately 24 hours.
- No obriu la porta innecessàriament.
6. Solució De Problemes
Abans de contactar amb el servei d'atenció al client, comproveu els següents problemes i solucions habituals:
| Problema | Causa possible | Solució |
|---|---|---|
| L'aparell no funciona. | No power supply. Power plug not inserted correctly. Fuse blown. | Check power connection. Check household fuse. |
| La temperatura no és prou freda. | Door not closed properly. Too much warm food placed inside. Poor ventilation. Temperature setting too high. | Ensure door is fully closed. Reduce amount of food. Check ventilation clearances. Adjust temperature setting lower. |
| Soroll inusual. | Appliance not level. Contact with wall or other objects. Compressor noise (normal). | Adjust leveling feet. Ensure appliance is not touching anything. Normal operating noises are expected. |
| Sona l'alarma de la porta. | Porta deixada oberta massa temps. | Tanqueu la porta completament. |
If the problem persists after performing these checks, please contact authorized customer service.
7. Especificacions
| Característica | Valor |
|---|---|
| Marca | Liebherr |
| Nom del model | PNB 2303 |
| Dimensions del producte (A x A x P) | 144.78 cm x 59.94 cm x 62.99 cm |
| Pes | 57 kg |
| Usable Freezer Capacity | 185 litres |
| Classificació d'eficiència energètica | F |
| Consum d'energia (24 h) | 0.563 kWh |
| Freezing Capacity (24h) | 16 kg |
| Storage Time during Power Failure | 24 hores |
| NoFrost Technology | Sí |
| Nombre de calaixos | 6 |
| VarioSpace | Sí |
| Color | Blanc |
| Tipus de material de la porta | Vidre |
8. Garantia i atenció al client
Your Liebherr appliance comes with a manufacturer's warranty. Please refer to the warranty card provided with your appliance for specific terms and conditions, including the warranty period and coverage details.
For technical assistance, spare parts, or service requests, please contact Liebherr customer support. Contact information can typically be found on the Liebherr official weblloc web o a la documentació inclosa amb el producte.
When contacting support, please have your appliance model number (GNP 2303) and serial number ready. The serial number is usually located on the rating plate inside the appliance.





