1. Introducció
Thank you for choosing the H.Koenig NV680 Handheld Steam Cleaner. This device is designed for effective and chemical-free cleaning of various surfaces using high-temperature steam. Please read this manual carefully before first use to ensure safe operation and optimal performance. Keep this manual for future reference.
2. Instruccions de seguretat
ADVERTIMENT: Steam is extremely hot and can cause severe burns. Always exercise caution when operating the steam cleaner.
- Assegureu-vos que el voltagEl volum indicat a l'aparell correspon al volum de la xarxa elèctricatage.
- No submergiu l'aparell, el cable d'alimentació ni l'endoll en aigua ni en altres líquids.
- Never open the water tank cap while the appliance is operating or under pressure. Allow it to cool down and release pressure before opening.
- Mantingueu els nens i les mascotes lluny de l'aparell durant el funcionament.
- No dirigiu el vapor cap a persones, animals o aparells elèctrics.
- Feu servir només aigua destil·lada o desmineralitzada per evitar l'acumulació de minerals i allargar la vida útil de l'aparell.
- Unplug the appliance from the power outlet before filling, emptying, or cleaning, and when not in use.
- No utilitzeu l'aparell si el cable d'alimentació o l'endoll està danyat.
- Always hold the steam cleaner by the handle.
3. Producte acabatview i Components
The H.Koenig NV680 Handheld Steam Cleaner comes with a variety of accessories for versatile cleaning tasks.

Image: The H.Koenig NV680 steam cleaner shown with its full set of accessories, including various brushes, nozzles, extension tubes, and measuring cup.
Accessoris inclosos:
- Raspall de terra
- Raspall rodó
- Raspall de niló
- Raspall d'acer inoxidable
- Extension hoses (multiple segments)
- Flexible hose nozzle
- Raspador de finestres
- Floor wiper
- Tassa mesuradora

Imatge: Primer pla view of the different nozzles and brushes that can be attached to the steam cleaner for various cleaning tasks.
4. Configuració
- Omplir el dipòsit d'aigua: Ensure the appliance is unplugged and cool. Unscrew the safety cap on top of the unit counter-clockwise. Use the provided measuring cup to fill the water tank with up to 400 ml of distilled or demineralized water. Do not overfill. Screw the safety cap back on clockwise until it is securely tightened.
- Accessoris de fixació: Select the appropriate accessory for your cleaning task. Attach it firmly to the nozzle of the steam cleaner. For extended reach or floor cleaning, connect the extension hoses and then the desired tool (e.g., floor brush).

Image: Detail of the water tank cap, indicating where to fill the water.

Image: The steam cleaner assembled with extension tubes and the floor cleaning attachment.
5. Instruccions de funcionament
- Encès: Plug the steam cleaner into a suitable power outlet (230V). The indicator light will illuminate, signaling that the unit is heating up.
- Temps de calefacció: The appliance will heat up in approximately 3 to 5 minutes. The indicator light may change or turn off once the operating temperature (102 °C) and pressure (3.5 bar) are reached.
- Alliberament de Steam: Press and hold the steam trigger on the handle to release steam. For continuous steam, some models may have a lock button for the trigger. Release the trigger to stop the steam flow.
- Neteja de superfícies: Move the steam nozzle slowly over the surface to be cleaned. For stubborn dirt, hold the nozzle closer for a longer duration. The steam output is approximately 40 g/min.
- Tiles & Grout: Use the small round brush or stainless steel brush for effective cleaning.
- Kitchen & Bathroom: The various nozzles are suitable for countertops, sinks, showers, and fixtures.
- Windows: Attach the window squeegee for streak-free cleaning.
- Teixits: Use a cloth over a nozzle for refreshing and sanitizing fabrics, ensuring not to saturate delicate materials. Test on an inconspicuous area first.
- Ompliment: If steam production stops, the water tank is empty. Unplug the unit, allow it to cool for a few minutes, and carefully unscrew the safety cap to refill.
- Apagar: When finished, release the steam trigger, unplug the appliance, and allow it to cool completely before storing.

Image: The handheld steam cleaner in operation, demonstrating steam output with different nozzle attachments.
6. Manteniment i Neteja
- Buidatge del dipòsit d'aigua: After each use, ensure the unit is unplugged and cool. Carefully unscrew the safety cap and empty any remaining water from the tank.
- Accessoris de neteja: Wash removable accessories with warm, soapy water. Rinse thoroughly and allow them to air dry before storing.
- Neteja exterior: Netegeu l'exterior del netejador de vapor amb un anunciamp tela. No utilitzeu netejadors abrasius ni dissolvents.
- Descalcificació: Over time, mineral deposits may accumulate, especially if tap water is used. To descale, mix a solution of white vinegar and water (1:1 ratio) and carefully pour it into the cold water tank. Let it sit for a few hours or overnight. Empty the solution and rinse the tank thoroughly with fresh water several times. Operate the unit with fresh water to flush out any remaining residue. Perform descaling every few months depending on usage and water hardness.
- Emmagatzematge: Store the steam cleaner and its accessories in a cool, dry place, out of reach of children.
7. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| Sense vapor o poca producció de vapor | Water tank is empty; Unit not heated sufficiently; Mineral buildup. | Refill water tank; Allow 3-5 minutes for heating; Perform descaling procedure. |
| Fuita d'aigua per la boquilla | Unit not fully heated; Accessory not properly attached. | Wait for the unit to reach full temperature; Ensure accessory is securely fastened. |
| L'indicador lluminós d'engegada no està encès | Unit not plugged in; Power outlet issue. | Check power connection; Test outlet with another appliance. |
| Tap de seguretat difícil d'obrir/tancar | Unit is still under pressure or hot. | Allow unit to cool completely and release any residual pressure before attempting to open. |
8. Especificacions
- Model: NV680
- Potència: 1200 W
- Voltage: 230 V
- Pressió de vapor: 3.5 bar
- Sortida de vapor: 40 g/min
- Capacitat del dipòsit d'aigua: 400 ml
- Temps de calefacció: De 3 a 5 minuts
- Temperatura del vapor: 102 °C
- Longitud del cable: 3 m
- Dimensions del producte: 31.5 x 13 x 23 cm
- Pes de l'article: 2.3 kg
- Material: Acer d'aliatge
- Característiques especials: High pressure, Fast heating
- Recommended Surface Use: Tiles, kitchen, bathroom, windows, fabrics
9. Garantia i Suport
H.Koenig offers a two-year protection on all its products, reflecting our commitment to quality and customer satisfaction. Should you encounter any issues or have questions regarding your NV680 Handheld Steam Cleaner, please contact our responsive customer service. Our team is ready to assist you with any inquiries.
For further assistance, please refer to the official H.Koenig weblloc o poseu-vos en contacte amb el vostre distribuïdor local.