1. Sarrera
Thank you for choosing the Neretva 20 Bar Espresso Machine, Model PE3670BW. This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your new espresso machine. Please read these instructions thoroughly before first use and retain them for future reference.

1.1. irudia: The Neretva 20 Bar Espresso Machine, Model PE3670BW. This image displays the compact stainless steel espresso machine with its portafilter, drip tray, and steam wand, ready for use.
2. Segurtasun-argibideak
To prevent personal injury or damage to the appliance, always observe basic safety precautions when using electrical appliances. This machine is for household use only.
- Ziurtatu liburukiatagAparatuan adierazitakoa zure tokiko sare elektrikoaren bolumenari dagokiotage konektatu aurretik.
- Ez sartu gailua, korronte-kablea edo entxufea uretan edo beste likidoren batean.
- Mantendu gailua haurren eskura ez dagoen leku batean. Gailua haurren ondoan erabiltzen denean, arreta handiz gainbegiratu behar da.
- Avoid contact with hot surfaces, especially the brewing head, portafilter, and steam wand, during and immediately after operation. Use handles or knobs.
- Unplug the machine from the outlet when not in use and before cleaning. Allow it to cool down before handling parts.
- Ez erabili tresnarik kablea edo entxufea hondatuta badago, edo tresnak gaizki funtzionatzen badu edo edozein modutan kaltetuta badago.
- Erabili fabrikatzaileak gomendatutako osagarriak soilik.
- Ez jarri aparatua gas beroaren edo erregailu elektriko baten gainean edo gertu, ezta berotutako labe batean ere.
3. Produktua amaitu daview
Familiarize yourself with the components of your Neretva espresso machine.
- Ur depositua: Ur gezarako depositu kendugarria.
- Kontrol-panela: Features an LED display and buttons for various functions.
- Garagardo-burua: Where the portafilter attaches for coffee extraction.
- Porta-iragazkia: Kafea prestatzeko ehoa gordetzen du.
- Lurrun-makila: Esnea bustitzeko.
- Tantaketarako erretilua: Gehiegizko likidoa biltzen du eta garbitzeko kendu daiteke.

3.1. irudia: The Neretva espresso machine positioned on a kitchen counter, demonstrating its compact design. This view highlights the water tank on the left, the main body with the control panel, and the portafilter and steam wand.
4. Konfigurazioa
Jarraitu urrats hauek espresso makina lehen aldiz erabili aurretik.
- Despaketatzea: Carefully remove all packaging materials. Check that all parts are present and undamaged.
- Hasierako garbiketa: Wash the water tank, portafilter, filter basket, and drip tray with warm soapy water. Rinse thoroughly and dry. Wipe the exterior of the machine with a damp oihal.
- Ur depositua bete: Remove the water tank, fill it with fresh, cold water up to the MAX level, and place it back securely.
- Lehen erabilera / Prestaketa: Plug the machine into a grounded electrical outlet. Place a cup under the brewing head. Turn on the machine. Allow it to heat up. Once heated, run a cycle without coffee to flush the system. Repeat this process for the steam wand to ensure it is primed.
5. Funtzionamendu-argibideak
5.1. Espressoa egitea
Achieve optimal espresso extraction with precise temperature and pressure.
- Kafe lurra prestatu: Use freshly ground coffee. The grind size should be fine, similar to sugar, for proper extraction.
- Bete iragazki-portagailua: Place the desired amount of ground coffee into the filter basket within the portafilter.
- Tamp Kafea: Erabili hemenamper to press the coffee grounds firmly and evenly. Ensure the surface is level.
- Erantsi iragazki-portagailua: Securely attach the portafilter to the brewing head by inserting it and twisting it to the right until it is tight.
- Kopa jarri: Jarri espresso kikara bat edo bi tanta-iragazkiaren erretiluan, zuzenean iragazki-eraztunaren tutuen azpian.
- Espressoa prestatu: Select the desired espresso shot (single or double) on the control panel. The machine will initiate a pre-infusion phase, gently soaking the coffee grounds, followed by a 20-bar high-pressure extraction at a precise water temperature of 198°F (92°C).

5.1.1. irudia: Diagram illustrating the pre-infusion function. This image shows how water gently saturates the coffee grounds before full pressure is applied, ensuring a smoother and more even extraction compared to brewing without pre-infusion.

5.1.2. irudia: A close-up of espresso pouring from the portafilter into a white cup, demonstrating the rich crema. The image highlights the key parameters for a great coffee: 198°F water temperature, 20 bar pressure, and pre-infusion.
5.2. Esne aparra egitea
Use the powerful steam system to create creamy milk foam for lattes and cappuccinos.
- Esnea prestatu: Bete altzairu herdoilgaitzezko apar-pitxer bat esne hotzarekin (esnekikoa edo esnekirik gabekoa) tutuaren azpiraino.
- Aktibatu Steam: Turn the steam knob or press the steam button on the control panel. Wait for the machine to reach steaming temperature (indicated by the LED display or indicator light).
- Lurrun-haga posizioa: Murgildu lurrun-hagaren punta esnearen gainazalaren azpian.
- Esne apartsua: Open the steam valve. Lower the pitcher slightly to introduce air for foam, then raise it to heat the milk. Continue until desired temperature and texture are achieved.
- Lurrun-haga garbia: Immediately after frothing, close the steam valve, wipe the steam wand with a damp cloth, and briefly purge steam to clear any milk residue.

5.2.1. irudia: The powerful steam system in operation, with steam emanating from the wand. This system is designed to create fine microfoam, essential for quality milk-based coffee beverages.
6. Garbiketa eta Mantentze-lanak
Aldian-aldian garbitzeak zure espresso makinaren errendimendu optimoa eta iraupena bermatzen ditu.
- Eguneko garbiketa: After each use, remove and empty the portafilter. Rinse it and the filter basket under running water. Empty and clean the drip tray. Wipe down the exterior of the machine with a soft, damp oihal.
- Lurrun-makilaren garbiketa: 5.2 atalean aipatu bezala, garbitu lurrun-haga erabili ondoren esne-hondakinak pilatzea saihesteko.
- Ur depositua garbitzea: Clean the water tank weekly with mild detergent and rinse thoroughly.
- Deskalifikazioa: Depending on water hardness and frequency of use, descale your machine every 2-3 months. Use a commercial descaling solution designed for espresso machines and follow the product's instructions.
7. Arazoak
Atal honetan ohiko arazoei eta haien irtenbideei buruzko informazioa aurkituko duzu.
| Arazoa | Kausa posiblea | Irtenbidea |
|---|---|---|
| Ez dago kafe-banaketarik | No water in tank; Clogged filter; Machine not heated | Fill water tank; Clean filter basket; Allow machine to heat up fully. |
| Kafe ahula edo urtsua | Coffee grounds too coarse; Not enough coffee; Insufficient tamping | Use finer grind; Increase coffee quantity; Tamp sendoago. |
| Ez dago lurrunik makiletik | Steam wand clogged; Machine not at steam temperature | Clean steam wand; Wait for steam indicator light. |
| Makinatik ura isurtzen | Ur-depositua ez dago ondo kokatuta; tanta-ontzia beteta | Ensure water tank is properly installed; Empty and clean drip tray. |
8. Zehaztapenak
| Ezaugarri | Zehaztapena |
|---|---|
| Marka | Neretva |
| Modelo zenbakia | PE3670BW |
| Presioa | 20 Taberna |
| Edukiera | 1.3 litro (ur-depositua) |
| Potentzia/Wattage | 1350 Watt |
| liburukiatage | 120 Volt |
| Produktuaren neurriak | 14 x 13.1 x 28.5 cm |
| Elementuaren pisua | 4.96 kg |
| Itzaltze automatikoa | Bai |
| Materiala | Altzairu herdoilgaitza |
9. Bermea eta Laguntza
For warranty information or technical support, please refer to the warranty card included with your product or contact Neretva customer service. Contact details can typically be found on the manufacturer's official webgunean edo produktuaren ontzian.



