Introducció
This manual provides essential information for the safe and efficient operation of your GRAEF CM502EU Coffee Grinder. Please read these instructions carefully before first use and keep them for future reference. Proper use and maintenance will ensure optimal performance and longevity of your appliance.
Instruccions importants de seguretat
- Llegiu totes les instruccions abans d’utilitzar l’aparell.
- No submergiu l'aparell, el cable o l'endoll en aigua o altres líquids.
- És necessària una supervisió estreta quan qualsevol aparell és utilitzat per o a prop dels nens.
- Desendolleu la presa de corrent quan no estigui en ús, abans de posar o treure peces i abans de netejar.
- Eviteu el contacte amb les peces mòbils.
- No feu servir cap aparell amb un cable o un endoll danyats, o després que l'aparell funcioni malament o s'hagi caigut o s'hagi danyat de cap manera.
- L'ús d'accessoris no recomanats o venuts pel fabricant pot provocar incendis, descàrregues elèctriques o lesions.
- No utilitzar a l'aire lliure.
- No deixeu que el cable pengi de la vora de la taula o del taulell, ni toqui superfícies calentes.
- No col·loqueu-lo sobre o prop d'un cremador de gas o elèctric calent, ni en un forn calent.
- Comproveu la tremuja de gransa per detectar la presència d'objectes estranys abans d'utilitzar-la.
- Aquest aparell només és per a ús domèstic.
Producte acabatview i Components
Familiarize yourself with the parts of your GRAEF CM502EU coffee grinder:
- Tremuja de mongetes amb tapa
- Grind Level Adjustment Ring
- Conical Burr Grinder (internal)
- Quantity Selection Dial
- Botó d'inici
- Grinding Outlet
- Portafiltre
- Drip Tray / Base
- Interruptor d'alimentació principal
- Raspall de neteja

Imatge: Explotat view showing the bean hopper, lid, grind adjustment ring, main unit, portafilter holder, drip tray, and cleaning brush.
Configuració
- Desembalar: Traieu amb cura tots els materials d'embalatge i assegureu-vos que hi hagi tots els components.
- Neteja: Before first use, clean the bean hopper, lid, and drip tray with warm soapy water. Rinse thoroughly and dry completely. The grinding burrs should be cleaned with the provided brush.
- Muntar: Place the drip tray onto the base unit. Insert the bean hopper onto the top of the grinder and turn it clockwise until it locks into place.
- Tremuja d'ompliment: Fill the bean hopper with whole coffee beans. Do not overfill. Secure the lid.
- Connectar l'alimentació: Connecteu el cable d'alimentació a una presa de corrent adequada (230 V).
Instruccions de funcionament
1. Ajust del nivell de mòlta
The grinder offers 140 individual grind settings, from very fine for espresso to coarse for French press. To adjust the grind level:
- Ensure the grinder is off and unplugged.
- Rotate the grind level adjustment ring located below the bean hopper.
- Turn towards the smaller numbers for a finer grind (e.g., espresso).
- Turn towards the larger numbers for a coarser grind (e.g., French press).

Imatge: The grind level adjustment ring with numerical markings, indicating finer to coarser settings.
2. Selecting Grinding Mode and Quantity
The grinder allows you to select between grinding into a filter basket or a portafilter, and to set the desired quantity.
- Interruptor principal d’alimentació: Locate the main power switch at the front base of the unit. Select the desired grinding mode:
- Filter Coffee Mode (left symbol): For grinding into a filter basket or a coffee container.
- OFF (middle position): Turns the grinder off.
- Espresso Portafilter Mode (right symbol): For grinding directly into an espresso portafilter.
- Quantity Selection: Use the quantity selection dial to choose the number of cups or shots you wish to grind. The dial typically has markings for 1, 2, 3, 4, etc.

Imatge: The main power switch with icons for filter coffee, off, and espresso portafilter modes.

Imatge: Close-up of the quantity selection dial (numbered 0-4) and the start button.
3. Grinding into a Filter Basket or Container
- Set the main power switch to the filter coffee mode (left symbol).
- Place your coffee filter basket or a suitable container directly under the grinding outlet.
- Press the start button to begin grinding. The grinder will automatically stop once the selected quantity is dispensed.

Imatge: The coffee grinder dispensing freshly ground coffee into a filter basket held by hand.
4. Grinding into an Espresso Portafilter
- Set the main power switch to the espresso portafilter mode (right symbol).
- Attach the portafilter holder to the grinder's outlet.
- Insert your espresso portafilter into the holder.
- Press the start button to begin grinding. The grinder will automatically stop once the selected quantity is dispensed.

Imatge: The coffee grinder dispensing freshly ground coffee directly into an espresso portafilter held in place.
Manteniment i Neteja
Regular cleaning ensures optimal performance and extends the life of your grinder. Always unplug the grinder before cleaning.
- Tremuja buida: Traieu els grans de cafè restants de la tremuja.
- Desmuntar: Remove the bean hopper by turning it counter-clockwise and lifting it off. Remove the drip tray and portafilter holder.
- Rebaves netes: Use the provided cleaning brush to remove any ground coffee residue from the conical burrs. Pay special attention to the upper and lower burrs.
- Clean Hopper and Accessories: Wash the bean hopper, lid, drip tray, and portafilter holder with warm, soapy water. Rinse thoroughly and dry completely before reassembling.
- Netejar l'exterior: Netegeu l'exterior del molinet amb anunciamp drap. No utilitzeu productes de neteja abrasius ni submergiu la unitat principal en aigua.
- Torneu a muntar: Reassemble all parts only when completely dry.

Imatge: The Graef CM502EU coffee grinder with its removable components laid out for cleaning, including the bean hopper, lid, drip tray, portafilter holder, and cleaning brush.
Resolució de problemes
| Problema | Causa possible | Solució |
|---|---|---|
| El molinet no arrenca. | Not plugged in; Main switch off; Hopper not correctly seated. | Ensure power cord is securely plugged in. Turn main switch to desired grinding mode. Ensure bean hopper is locked into place. |
| No coffee is dispensed or grinding is slow. | Bean hopper empty; Grinding burrs clogged with old coffee grounds. | Refill bean hopper. Clean the grinding burrs thoroughly as per the "Maintenance and Cleaning" section. |
| Ground coffee is too coarse/fine. | Grind level setting is incorrect for desired brewing method. | Adjust the grind level adjustment ring to a finer or coarser setting as needed. Refer to "Adjusting Grind Level". |
| El molinet fa un soroll estrany. | Foreign object in burrs; Burrs are worn. | Unplug and carefully inspect burrs for foreign objects. If noise persists, contact customer support. |
Especificacions tècniques
| Marca | GRAEF |
| Número de model | CM502EU |
| Color | Negre |
| Dimensions (L x A x A) | 20.5 x 13.6 x 20.5 cm |
| Poder | 135 watts |
| Voltage | 230.0 V |
| Material | Acer inoxidable |
| Pes de l'article | 2.1 quilos |
| Configuració de la mòlta | 140 levels (fine to coarse) |
| Capacitat de la tremuja de fesols | 300 g |
Garantia i assistència al client
For warranty information and customer support, please refer to the documentation included with your purchase or visit the official GRAEF weblloc web. Conserveu el comprovant de compra per a qualsevol reclamació de garantia.





