1. Introduzione
Thank you for choosing the Chefnificent KF-JN-01 Portable Coffee Maker. This versatile device is designed to provide a perfect brew anywhere, offering both hot and cold coffee options with a powerful 20-bar pressure system. It is compatible with both ground coffee and various capsule types, making it ideal for travel, office, or home use. This manual provides essential information for safe operation, setup, maintenance, and troubleshooting to ensure optimal performance and longevity of your coffee maker.
2. Istruzioni di sicurezza
Per evitare lesioni o danni, leggere attentamente tutte le istruzioni di sicurezza prima di utilizzare l'apparecchio.
- Tenere l'apparecchio fuori dalla portata dei bambini.
- Do not immerse the main body of the coffee maker in water or other liquids.
- Utilizzare solo il cavo di ricarica fornito.
- Exercise caution when handling hot water and coffee to avoid burns.
- Non utilizzare l'apparecchio se danneggiato o malfunzionante.
- Ensure the water tank and cup are securely attached before brewing.
- Do not open the battery compartment. The battery is not user-replaceable.
- Questo apparecchio non è lavabile in lavastoviglie.
3. Contenuto della confezione
Verificare che tutti gli articoli siano presenti nel pacco:
- Chefnificent KF-JN-01 Portable Coffee Maker
- Cavo di ricarica
- Transparent Coffee Cup (120 ml capacity)
- Capsule adapters (for large and small capsules)
- Ground coffee filter basket
4. Prodotto finitoview
Familiarize yourself with the components of your portable coffee maker.

Figura 4.1: Esploso view of the coffee maker, illustrating components for large capsules, small capsules, and ground coffee. This image shows the main body, various adapters, and the transparent cup.

Figura 4.2: The Chefnificent KF-JN-01 coffee maker held in hand, demonstrating its compact and portable design with dimensions of 77.9mm width and 245.5mm height.
5. Impostazione
5.1 Addebito iniziale
Before first use, fully charge the coffee maker. The device is powered by three 18650 batteries (2500 mAh each), totaling 7500 mAh capacity.
- Connect the provided charging cable to the coffee maker's charging port.
- Collegare l'altra estremità a un adattatore di alimentazione USB compatibile (non incluso).
- The indicator light will show charging status. A full charge allows for over 50 extractions.

Figura 5.1: Internal battery illustration, showing the 7500 mAh capacity for extended use.
5.2 Pulizia iniziale
Before first use, clean all detachable parts that will come into contact with coffee or water.
- Disassemble the transparent cup and any chosen adapters/filter baskets.
- Wash these parts with warm, soapy water. Rinse thoroughly.
- Pulisci il corpo principale con l'annuncioamp panno. Non immergere.
- Assicurarsi che tutte le parti siano completamente asciutte prima del rimontaggio.
6. Istruzioni per l'uso
The Chefnificent KF-JN-01 supports both ground coffee and various capsule types for hot or cold brewing.
6.1 Utilizzo del caffè macinato

Figura 6.1: Assembly procedure for ground coffee (bottom row).
- Unscrew the transparent cup and the ground coffee filter basket from the main body.
- Fill the filter basket with 8-9g of finely ground coffee. Do not overfill or tamp troppo difficile.
- Screw the filled filter basket onto the main body.
- Fill the water tank (located at the top of the main body) with up to 60ml of water. For hot coffee, use cold water; the machine will heat it. For cold coffee, use chilled water.
- Screw the transparent cup onto the bottom of the main body.
- Press the power button to start brewing. For hot coffee, the machine will heat the water to 92°C in approximately 6 minutes before brewing. For cold coffee, it will brew immediately.
- The brewing process takes about 20 seconds. Once complete, your coffee is ready.
6.2 Utilizzo delle capsule di caffè

Figura 6.2: Assembly procedure for large capsules (top row) and small capsules (middle row).

Figura 6.3: Compatible capsule types (Dolce Gusto, Nespresso) and incompatible types (Vertuo, K-Cup).
- Select the appropriate capsule adapter (large or small) for your capsule type.
- Insert the coffee capsule into the adapter.
- Screw the capsule adapter with the capsule onto the main body.
- Fill the water tank (up to 60ml) with water. For hot coffee, use cold water; for cold coffee, use chilled water.
- Screw the transparent cup onto the bottom of the main body.
- Press the power button to start brewing. The machine will heat water if brewing hot coffee.
- The brewing process takes about 20 seconds.
7. Pulizia e manutenzione
Una pulizia regolare garantisce prestazioni e igiene ottimali.
- Dopo ogni utilizzo: Disassemble the transparent cup, capsule adapter/filter basket. Rinse these parts under running water to remove coffee residue.
- Corpo principale: Wipe the exterior of the main body with a soft, damp panno. Non utilizzare detergenti abrasivi né immergere il corpo principale in acqua.
- Essiccazione: Ensure all parts are completely dry before reassembling or storing the coffee maker.
- Decalcificazione: Depending on water hardness, periodic descaling may be necessary. Consult the manufacturer's website or support for descaling instructions.
- Magazzinaggio: Quando non la si utilizza, conservare la macchina per il caffè in un luogo pulito e asciutto.
- Sicurezza della lavastoviglie: Questo apparecchio è NON lavabile in lavastoviglie.
8. Risoluzione Dei Problemi
In caso di problemi, fare riferimento alla seguente guida alla risoluzione dei problemi:
| Problema | Possibile causa | Soluzione |
|---|---|---|
| La caffettiera non si accende. | Batteria scarica o scarica. | Charge the coffee maker fully. |
| Nessuna erogazione di caffè o flusso lento. |
|
|
| Perdite d'acqua dal dispositivo. |
|
|
| Il caffè non è abbastanza caldo. | Machine did not complete heating cycle. | Ensure the machine has enough time (approx. 6 minutes) to heat the water to 92°C before brewing. Do not interrupt the cycle. |
| Poor coffee taste. |
|
|
9. Specifiche
| Numero di modello | KF-JN-01 |
| Dimensioni (L x P x A) | Dimensioni: 7.8 x 7.8 x 24.5 cm |
| Peso | 226.8 grammi |
| Energia | 72 Watt |
| Voltage | 12 Volt |
| Batteria | 3 x 18650 (2500 mAh each), Total 7500 mAh |
| Pressione | 20 barra |
| Capacità del serbatoio dell'acqua | 60 ml |
| Transparent Cup Capacity | 120 ml |
| Optimal Brewing Temperature | 92°C (reached in approx. 6 minutes for hot brew) |
| Materiale | ABS, 304 Stainless Steel, PA/GF |
| Compatibilità | Ground Coffee, Small Capsules (Nespresso-compatible), Large Capsules (Dolce Gusto-compatible) |
| Modalità di funzionamento | Manual (Button-operated) |
| Paese di origine | Cina |
10. Garanzia e supporto
This product comes with a standard manufacturer's warranty. For specific warranty details, claims, or technical support, please refer to the documentation included with your purchase or contact Chefnificent customer service through their official websito o rivenditore presso cui è stato acquistato il prodotto.