1. Introduzione
Thank you for choosing the LUNINO K3 Air Purifier. This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your new air purifier. Please read this manual thoroughly before use and retain it for future reference.
The LUNINO K3 Air Purifier is designed to improve indoor air quality by effectively removing various airborne pollutants. Its advanced filtration system, smart features, and user-friendly design ensure a cleaner and healthier environment for your home or office.

Image 1.1: The LUNINO K3 Air Purifier unit.
2. Prodotto finitoview
2.1 Caratteristiche principali
- H13 HEPA Filtration System: Captures 99.97% of airborne particles as small as 0.3 microns, including dust, pollen, pet dander, and smoke.
- Ampia area di copertura: Effectively purifies spaces up to 3000 sq ft.
- Visualizzazione della qualità dell'aria in tempo reale: Integrated smart sensor monitors and displays PM2.5 levels.
- Modalità automatica: Regola automaticamente la velocità della ventola in base alla qualità dell'aria rilevata.
- Pet-Friendly Mode: Enhanced suction and wide air intakes to capture pet hair and neutralize odors.
- Modalità risparmio: Operates quietly with dimmed indicator lights for undisturbed rest.
- Diffusore di aromaterapia: External compartment for adding essential oils.
- Blocco bambini: Impedisce modifiche accidentali alle impostazioni.
- Velocità della ventola multiple: Four adjustable fan speeds (Low, Med, High, Turbo).
- Funzione timer: Impostare il funzionamento per 2, 4 o 8 ore.
- Prefiltro lavabile: Reusable pre-filter for extended lifespan and reduced replacement frequency.
- Promemoria per la sostituzione del filtro intelligente: Alerts when filter replacement is due.

Image 2.1: The LUNINO K3 Air Purifier is designed for large spaces, covering up to 3000 sq ft.
2.2 Sistema di filtrazione
The LUNINO K3 utilizes a 3-stage filtration system to ensure comprehensive air purification:
- Prefiltro lavabile: Captures large particles such as pet hair, lint, and dust. This filter can be cleaned and reused.
- Filtro HEPA H13: Traps fine particles like pollen, dust mites, and PM2.5.
- Filtro a carbone attivo: Absorbs odors from smoke, pets, cooking, and harmful gases like formaldehyde.

Image 2.2: Illustration of the multi-layer filter screens intercepting pollutants.
2.3 Contenuto della confezione
- LUNINO K3 Air Purifier Unit
- H13 HEPA Filter (pre-installed)
- Manuale d'uso
- Cavo di alimentazione
3. Impostazione
3.1 Disimballaggio
- Estrarre con cautela il purificatore d'aria dalla confezione.
- Remove all plastic bags and protective materials from the unit and its components.
3.2 Installazione del filtro
The filter is typically pre-installed but may have a protective plastic bag that needs to be removed before first use.
- Assicurarsi che il purificatore d'aria sia scollegato dalla presa di corrente.
- Locate the filter cover, usually on the back or side of the unit. Open it according to the markings or instructions on the unit.
- Remove the filter assembly. If it's new, remove any plastic packaging from the filter.
- Reinserire il filtro nell'unità, assicurandosi che sia posizionato correttamente.
- Chiudere saldamente il coperchio del filtro.
3.3 Posizionamento
For optimal performance, place the air purifier on a firm, level surface at least 1 foot (30 cm) away from walls or furniture. Ensure there are no obstructions to the air intake and outlet vents.

Immagine 3.1: Es.amples of optimal placement in different rooms like bedrooms, living rooms, offices, and kitchens.
4. Istruzioni per l'uso
4.1 Pannello di controllo Sopraview
The control panel is located on the top of the unit and features various buttons and indicators for easy operation.
- Pulsante di accensione: Accende o spegne l'unità.
- Pulsante velocità ventola: Cycles through fan speeds (Low, Med, High, Turbo).
- Pulsante Modalità: Selects operating modes (Auto, Pet, Sleep).
- Pulsante Timer: Sets the auto-off timer (2H, 4H, 8H).
- Pulsante Blocco bambini: Activates or deactivates the child lock.
- Aromatherapy Button: Controls the aromatherapy function.
- Schermo PM2.5: Mostra le letture della qualità dell'aria in tempo reale.
- Spia luminosa della qualità dell'aria: Changes color based on air quality (Green: Good, Yellow: Normal, Red: Bad).
4.2 Accensione/spegnimento
- Collegare il cavo di alimentazione a una presa elettrica idonea.
- Premere il tasto Pulsante di accensione to turn the unit on. The unit will start in a default mode, usually Auto Mode or a low fan speed.
- Premere il tasto Pulsante di accensione di nuovo per spegnere l'unità.
4.3 Regolazione della velocità della ventola
Premere il tasto Pulsante velocità ventola repeatedly to cycle through the available fan speeds: Low, Medium, High, and Turbo.
4.4 Selezione della modalità
Premere il tasto Pulsante Modalità per passare da una modalità operativa all'altra:
- Modalità automatica: The air purifier's built-in smart sensor detects the current air quality (PM2.5 levels) and automatically adjusts the fan speed to maintain optimal purification. The air quality indicator light will change color accordingly.

Image 4.1: Auto Mode intelligently adjusts fan speed based on real-time PM2.5 readings.

Image 4.2: Real-time Air Quality Detection: Indicator Color, Air Quality, AQI, and Fan Speed.
- Modalità Animale domestico: This mode is optimized for homes with pets. It combines powerful suction with wide air intakes to efficiently capture pet hair and neutralize pet odors.

Image 4.3: Pet-Friendly Mode for effective pet hair and odor removal.
- Modalità risparmio: Activates ultra-quiet operation (as low as 15dB) and dims all indicator lights to create an optimal sleeping environment.

Image 4.4: Sleep Mode provides quiet operation and dimmed lights for a peaceful night.
4.5 Funzione timer
Premere il tasto Pulsante timer repeatedly to set the desired operating duration: 2 hours, 4 hours, or 8 hours. The unit will automatically turn off after the set time. To cancel the timer, cycle through the options until no timer duration is selected.
4.6 Blocco bambini
Per attivare il Blocco Bambini, tenere premuto il tasto Pulsante di blocco bambini for a few seconds until the indicator light illuminates. This will disable all other buttons on the control panel. To deactivate, press and hold the Pulsante di blocco bambini di nuovo fino allo spegnimento della spia.
4.7 Funzione di aromaterapia
The LUNINO K3 features an external compartment for aromatherapy. To use:
- Locate the aromatherapy compartment, typically a small tray or pad on the side or top of the unit.
- Add a few drops of your preferred essential oil onto the aromatherapy pad (not included).
- Place the pad back into the compartment and close it securely.
- Premere il tasto Aromatherapy Button to activate the function. The air purifier will then diffuse the fragrance along with the purified air.
5. Manutenzione
Una manutenzione regolare garantisce prestazioni ottimali e prolunga la durata del purificatore d'aria.
5.1 Pulizia del prefiltro lavabile
The pre-filter can be cleaned to maintain efficiency. It is recommended to clean it every 2-4 weeks, depending on air quality and usage.
- Scollegare il purificatore d'aria dalla presa di corrente.
- Open the filter cover and remove the pre-filter.
- Method 1 (Dry Cleaning): Use a soft brush or a vacuum cleaner with a brush attachment to remove dust and pet hair from the pre-filter surface.
- Method 2 (Wet Cleaning): Rinse the pre-filter under running water. Ensure all debris is removed. Allow the filter to air dry completely before re-installing. Do not expose to direct sunlight.
- Once clean and dry, re-install the pre-filter and close the filter cover.

Image 5.1: Two methods for cleaning the washable pre-filter: vacuuming or rinsing with water.
5.2 H13 HEPA & Activated Carbon Filter Replacement
The H13 HEPA and Activated Carbon filter is not washable and needs to be replaced periodically. The unit features a smart filter replacement reminder that will illuminate when a replacement is due, typically every 6-8 months depending on usage.
- Scollegare il purificatore d'aria dalla presa di corrente.
- Aprire il coperchio del filtro e rimuovere il vecchio gruppo filtro.
- Smaltire il vecchio filtro in modo responsabile.
- Unpack the new filter and insert it into the unit, ensuring correct orientation.
- Chiudere saldamente il coperchio del filtro.
- Dopo aver sostituito il filtro, tenere premuto il tasto Pulsante di ripristino del filtro (refer to your unit's control panel for exact location, often combined with another button) for 3-5 seconds to reset the filter lifetime counter. The filter reminder light will turn off.

Image 5.2: The air purifier features an automatic reminder for filter replacement.
5.3 Pulizia esterna
Wipe the exterior surface of the air purifier with a soft, dry cloth. Do not use abrasive cleaners, waxes, or solvents, as these may damage the finish.
6. Risoluzione Dei Problemi
If you encounter any issues with your LUNINO K3 Air Purifier, please refer to the following table for common problems and solutions.
| Problema | Possibile causa | Soluzione |
|---|---|---|
| L'unità non si accende | Cavo di alimentazione non collegato saldamente Nessuna alimentazione dalla presa Child Lock is active | Assicurarsi che il cavo di alimentazione sia collegato saldamente Prova la presa con un altro dispositivo Deactivate Child Lock (refer to section 4.6) |
| Scarsa prestazione di purificazione dell'aria | I filtri sono sporchi o intasati Protective plastic not removed from filter Dimensioni dell'unità non adatte alla stanza Prese d'aria/uscite bloccate | Clean or replace filters (refer to section 5) Ensure all plastic packaging is removed from filters Verify room size is within 3000 sq ft coverage Ensure unit is placed away from obstructions |
| Rumore insolito | Filtro non installato correttamente Oggetto estraneo all'interno dell'unità Unità su superficie irregolare | Re-install filter securely Unplug and check for obstructions (contact support if unable to remove) Posizionare l'unità su una superficie piana e stabile |
| L'indicatore di sostituzione del filtro rimane acceso dopo la sostituzione | Reimpostazione del filtro non eseguita | Perform filter reset (refer to section 5.2) |
| L'aromaterapia non funziona | No essential oil added Aromatherapy pad is dry | Add essential oil to the pad Ensure pad is sufficiently saturated |
7. Specifiche
| Caratteristica | Dettaglio |
|---|---|
| Numero di modello | K3 |
| Dimensioni del prodotto | 6.7"P x 12.2"L x 16.2"A |
| Peso | 9.66 libbre |
| Copertura dell'area del pavimento | Fino a 3000 piedi quadrati |
| Tipo di filtrazione | 3-Stage (Washable Pre-filter, H13 HEPA, Activated Carbon) |
| Consumo energetico | 36 Watt |
| Livello di rumore | Fino a 15 dB (modalità sospensione) |
| Certificazioni | ETL, FCC, EPA, CARB Certified |
8. Garanzia e supporto
8.1 Informazioni sulla garanzia
The LUNINO K3 Air Purifier comes with a warranty of more than 1 year, covering defects in materials and workmanship under normal use. Additionally, a 2-year free replacement policy is offered for eligible issues. Please retain your proof of purchase for warranty claims.
8.2 Politica di restituzione
A 30-day no-reason return policy is available from the date of purchase. Please refer to the retailer's specific return guidelines.
8.3 Assistenza clienti
For any questions, technical assistance, or warranty claims, please contact LUNINO customer support. We provide lifetime technical support and aim to resolve any issues within 24 hours.
Informazioni sui contatti:
- E-mail: [Inserisci qui l'e-mail dell'assistenza clienti]
- Phone: [Insert Customer Support Phone Number Here]
- Websito: LUNINO Official Store