1. Introducció
Thank you for choosing the Kärcher AF 50 Signature Line Air Purifier. This device is designed to significantly improve the air quality in your indoor spaces by filtering out particles, allergens, and odors. Please read this manual carefully before operating the device to ensure safe and efficient use. Keep this manual for future reference.
2. Instruccions de seguretat
- Desconnecteu sempre l'alimentació abans de netejar o realitzar tasques de manteniment.
- No feu servir el dispositiu amb un cable d'alimentació o un endoll danyats.
- Keep the air purifier away from water and moisture. Do not use it in bathrooms or other humid environments.
- Assegureu-vos que hi hagi una ventilació adequada al voltant de la unitat; no bloquegeu les entrades ni les sortides d'aire.
- Aquest aparell no està pensat per ser utilitzat per persones (inclosos nens) amb capacitats físiques, sensorials o mentals reduïdes, o amb manca d'experiència i coneixements, tret que hagin rebut la supervisió o instruccions sobre l'ús de l'aparell per una persona responsable de la seva seguretat.
- Only use original Kärcher replacement filters.
3. Contingut del paquet
Verifiqueu que tots els elements siguin presents al paquet:
- Kärcher AF 50 Signature Line Air Purifier
- Integrated HEPA and Activated Carbon Filters (2 sets)
- Cable d'alimentació
- Manual d'usuari
4. Producte acabatview
The Kärcher AF 50 Signature Line Air Purifier is designed for effective air purification in rooms up to 100 m². It features a dual filtration system with HEPA and activated carbon filters, an intuitive display, and various operating modes.

The Kärcher AF 50 Air Purifier in an office environment, demonstrating its compact design.

The AF 50 Signature Line air purifier effectively improves air quality in rooms up to 100 m².

The dual HEPA filters are designed to eliminate particles, allergens, pollen, and pathogenic agents from the air.

The integrated activated carbon layer within the filters effectively helps to reduce unpleasant odors.

The clear display provides real-time information on temperature, humidity, and current air quality levels.

The device offers practical functions such as automatic mode, night mode, and a timer for convenient operation.
5. Configuració
- Desembalatge: Carefully remove the air purifier and all accessories from the packaging. Retain packaging for future transport or storage.
- Instal·lació del filtre: The filters are pre-installed. Ensure they are correctly seated and any protective packaging is removed before first use. Refer to Section 7 for detailed filter replacement instructions.
- Col·locació: Place the air purifier on a flat, stable surface. Ensure there is at least 20 cm (8 inches) of clear space around all sides for optimal airflow. Avoid placing it directly against walls or furniture.
- Connexió d'alimentació: Plug the power cable into the power inlet on the back of the unit, then plug the other end into a suitable electrical outlet.
6. Instruccions de funcionament
6.1 Tauler de control i pantalla
The control panel is located on the top of the unit, and the display is on the front. The display shows real-time information such as temperature, humidity, and air quality. An LED ring around the display indicates air quality:
- Verd: Excel·lent qualitat de l'aire
- Blau: Bona qualitat de l'aire
- groc: Qualitat de l'aire moderada
- Vermell: Mala qualitat de l'aire
6.2 Encès/Apagat
Premeu el botó d'engegada (O/I) al tauler de control per encendre o apagar la unitat.
6.3 Modes de funcionament
- Mode automàtic: Press the 'Auto' button. The integrated laser sensor continuously analyzes ambient air quality and adjusts the cleaning power accordingly.
- Velocitat manual del ventilador: Press the 'Fan Speed' button to cycle through different fan speeds (e.g., Low, Medium, High).
- Mode nocturn: Press the 'Night' button. The unit operates at the lowest fan speed with reduced display brightness for quiet operation during sleep.
- Funció de temporitzador: Press the 'Timer' button to set the operating duration (e.g., 1h, 2h, 4h, 8h). The unit will automatically turn off after the set time.
6.4 Bloqueig infantil
To activate or deactivate the child lock, press and hold the 'Child Lock' button for a few seconds. This prevents accidental changes to settings.
7. Manteniment
7.1 Substitució del filtre
The HEPA and activated carbon filters should be replaced approximately every 8 to 12 months, depending on usage and air quality. The display will indicate when filter replacement is due.
- Apagar: Apagueu i desendolleu el purificador d'aire de la presa de corrent.
- Open Filter Compartment: Locate the filter access panel, usually on the side or back of the unit. Open it according to the markings.
- Elimina els filtres antics: Carefully pull out the used filters. Dispose of them responsibly.
- Instal·la filtres nous: Insert the new Kärcher replacement filters, ensuring they are correctly oriented.
- Compartiment tancat: Tanqueu bé el panell d'accés al filtre.
- Restableix l'indicador del filtre: Plug in the unit and power it on. Press and hold the 'Filter Reset' button (if available, or refer to specific icon on control panel) for a few seconds until the filter indicator resets.

The filter can be replaced in a few simple steps, ensuring continuous optimal performance.
7.2 Neteja de la unitat
- Netegeu l'exterior del purificador d'aire amb un damp tela. No utilitzeu netejadors abrasius ni dissolvents.
- Aspireu suaument les reixetes d'entrada i sortida d'aire per eliminar l'acumulació de pols.
8. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| La unitat no s'encén | Sense font d'alimentació | Check if the power cable is securely plugged into the unit and the outlet. Test the outlet with another device. |
| Mal rendiment de purificació de l'aire | Clogged or old filters | Replace the filters as per Section 7.1. |
| Soroll inusual durant el funcionament | Obstruction in fan or loose component | Turn off and unplug the unit. Check for any foreign objects in the air inlets/outlets. If the noise persists, contact customer support. |
| Indicador de qualitat de l'aire sempre vermell/groc | High pollution levels or sensor issue | Ensure the room is adequately ventilated. Clean the air quality sensor (refer to manufacturer's guidelines if specific cleaning is needed). If the issue persists, contact support. |
9. Especificacions
| Característica | Especificació |
|---|---|
| Marca | Karcher |
| Número de model | 1.024-826.0 |
| Color | Blanc |
| Dimensions del producte (L x A x A) | 29 x 29 x 58 cm |
| Pes de l'article | 10.27 quilos |
| Font d'alimentació | Elèctric amb cable |
| Mètode de control | Touch, Digital Buttons |
| Tipus de filtre | HEPA, carbó activat |
| Cobertura de la superfície del sòl | Fins a 100 m² |
| Air Delivery Rate (CADR) | 520 m³/h |
| País d'origen | Xina |
10. Garantia i Suport
Kärcher products are manufactured to high-quality standards and come with a manufacturer's warranty. For detailed warranty information, including terms and conditions, please refer to the warranty card included with your product or visit the official Kärcher website. For technical support, spare parts, or service inquiries, please contact Kärcher customer service through their official channels.
You can find more information and support on the official Kärcher weblloc: www.kaercher.com