1. Sarrera
Thank you for choosing the Graef CM501EU Coffee Grinder. This manual provides essential information for the safe and efficient use of your appliance. Please read it thoroughly before first use and keep it for future reference.
The Graef CM501EU is designed to grind coffee beans just before preparation, ensuring maximum aroma. Its compact design and 140 grind settings make it suitable for various coffee types, from fine espresso powder to coarse French press grinds. It offers the convenience of grinding directly into a coffee container, a coffee machine's filter basket, or an espresso portafilter.
2. Segurtasun-argibide garrantzitsuak
Beti jarraitu oinarrizko segurtasun neurriak tresna elektrikoak erabiltzean, sute, deskarga elektriko eta lesio arriskua murrizteko.
- Irakurri arretaz argibide guztiak aparatua martxan jarri aurretik.
- Ez sartu aparatua, kablea edo entxufea uretan edo beste likido batzuetan.
- Gainbegiratzea beharrezkoa da aparaturen bat umeek edo umeen ondoan erabiltzen dutenean.
- Deskonektatu entxufetik erabiltzen ez duzunean, piezak jarri edo kendu aurretik eta garbitu aurretik.
- Saihestu pieza mugikorrekin kontaktua.
- Ez erabili aparaturik kablea edo entxufea hondatuta dagoenean, edo aparatuak gaizki funtzionatzen duenean edo nolabait hondatu ondoren.
- Fabrikatzaileak gomendatzen edo saltzen ez dituen eranskinak erabiltzeak sua, deskarga elektrikoa edo lesioak eragin ditzake.
- Ez erabili kanpoan.
- Ez utzi kablea mahaiaren edo erakusmahaiaren ertzetik zintzilik zintzilik, ezta gainazal beroak ukitu ere.
- Ez jarri gas edo erregailu elektriko bero baten gainean edo inguruan, edo berotutako labe batean.
- Erabili aurretik, egiaztatu kafe-ontzia objektu arrotzik dagoen ala ez.
- Etxetresna hau etxeko erabilerarako soilik da.
3. Produktua amaitu daview
Familiarize yourself with the components of your Graef CM501EU coffee grinder.

1. Irudia: Lehertuta View Osagaien
This image displays the Graef CM501EU coffee grinder disassembled into its main parts, including the bean hopper with lid, conical burr grinder, main unit, portafilter holder, and drip tray. Understanding these components is crucial for assembly and cleaning.

2. irudia: Aurrealdea View of Assembled Grinder
This image shows the fully assembled Graef CM501EU coffee grinder from the front, highlighting the bean hopper, grind adjustment ring, control dial, and dispensing area.
Osagaiak:
- Bean Hopper with Lid: Holds up to 300g of whole coffee beans.
- Ehotzeko doikuntza eraztuna: Allows selection of 140 different grind levels.
- Unitate nagusia: Houses the motor and grinding mechanism.
- Markaketa kontrolatua: For selecting grind duration or cup quantity.
- Dispensing Outlet: Kafe xehatua irteten den tokia.
- Portafilter Holder: Attaches to the unit for direct grinding into an espresso portafilter.
- Tantaketarako erretilua: Collects any stray coffee grounds for easy cleaning.
- Kafe xehatuaren ontzia: (Not explicitly shown as separate, but implied for collecting grounds).
4. Konfigurazioa
Lehenengo aldiz erabili aurretik, ziurtatu ontziratzeko material guztiak kendu dituzula eta tresna garbi dagoela.
- Desegin: Carefully remove the coffee grinder and all accessories from the packaging.
- Garbitu: Garbitu unitate nagusiaren kanpoaldea iragarkiarekinamp cloth. Wash the bean hopper, lid, ground coffee container, and drip tray in warm, soapy water, then rinse and dry thoroughly.
- Assemble Drip Tray: Place the drip tray into its designated slot at the base of the grinder.
- Attach Bean Hopper: Align the bean hopper with the top of the main unit and twist it clockwise until it locks securely into place. Ensure the hopper is correctly seated to allow coffee beans to feed into the grinder.
- Betetzeko tolba: Fill the bean hopper with whole roasted coffee beans. Do not overfill beyond the maximum fill line.
- Konektatu energia: Entxufatu kablea entxufe egoki batera (230 V).

Figure 3: Disassembled Parts for Setup
This image shows the main unit, bean hopper, lid, ground coffee container, portafilter holder, and cleaning brush, illustrating the components that need to be assembled and cleaned during initial setup.
5. Funtzionamendu-argibideak
The Graef CM501EU offers precise control over your coffee grinding process.
5.1. Adjusting Grind Level
The grinder features 140 individual grind levels, 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 adjustment ring located below the bean hopper to your desired setting. Finer settings are indicated by lower numbers, coarser settings by higher numbers.
- Refer to the table below for recommended grind settings for common brewing methods.

Figure 4: Grind Adjustment Ring
Gertu bat view of the black ring with numerical markings (e.g., 90, 110, 120) used to select the desired grind fineness. Rotate this ring to change the grind setting.
| Garagardo Metodoa | Grind Level (Approx.) | Deskribapena |
|---|---|---|
| Espressoa | 1-30 | Very fine, like flour |
| Filter Coffee (Drip) | 30-80 | Medium, like table salt |
| French Press / Cold Brew | 80-140 | Coarse, like sea salt |
5.2. Kafea ehotzea
You can grind coffee directly into a filter basket, a portafilter, or the included ground coffee container.
- Select Output: Use the switch on the side of the grinder to select between grinding into a container/filter basket (cup icon) or a portafilter (portafilter icon).
- Edukiontziaren kokapena:
- For filter coffee: Place your coffee filter basket directly under the dispensing outlet.
- For espresso: Attach the portafilter holder and insert your portafilter securely.
- For general use: Place the ground coffee container under the dispensing outlet.
- Aukeratu Kantitatea: Use the control dial on the front to select the desired number of cups or grinding duration.
- Hasi artezketa: Press the start button (often integrated with the control dial or a separate button). The grinder will operate until the selected quantity is reached.
- Utzi ehotzeari: The grinder will stop automatically. You can also manually stop it by pressing the start button again or turning the main power switch to 'OFF'.

Figure 5: Control Dial and Cup Selection
This image shows the rotary dial for selecting the grinding duration or number of cups, along with the adjacent button to initiate grinding. The portafilter holder is also visible below.

Figure 6: Grinding into a Filter Basket
The grinder is shown actively dispensing ground coffee into a paper filter held within a filter basket, demonstrating its direct grinding capability for drip coffee makers.

Figure 7: Grinding into a Portafilter
This image illustrates the grinder dispensing fresh coffee grounds directly into an espresso machine's portafilter, secured by the integrated holder.

8. Irudia: Pizteko etengailua
A close-up of the main power switch, typically located on the side or back of the unit, with 'OFF', 'I' (on for container), and 'II' (on for portafilter) settings.
6. Mantentzea eta Garbiketa
Garbiketa erregularrak errendimendu optimoa bermatzen du eta kafe-errotaren bizitza luzatzen du.
- Deskonektatu: Deskonektatu beti errotagailua korronte-hartunetik garbitu aurretik.
- Hopper hutsa: Kendu gainerako kafe aleak hoppertik.
- Desmuntatu: Remove the bean hopper, lid, ground coffee container, and drip tray.
- Garbitu zati desmuntagarriak: Wash the bean hopper, lid, ground coffee container, and drip tray in warm, soapy water. Rinse thoroughly and dry completely before reassembling. These parts are generally not dishwasher safe.
- Clean Grinding Burrs:
- Carefully remove the upper grinding burr. Refer to the product diagram for guidance.
- Use the provided cleaning brush to remove any accumulated coffee grounds from both the upper and lower grinding burrs.
- Do not use water or liquid cleaners on the burrs.
- Unitate Nagusia Garbitu: Garbitu unitate nagusiaren kanpoaldea oihal leun eta lehor batekinamp oihalik gabe. Ez erabili garbitzaile urratzailerik eta ez murgildu unitate nagusia uretan.
- Berriz muntatu: Once all parts are dry, reassemble the grinder in reverse order of disassembly. Ensure the burrs are correctly seated and the hopper is locked into place.
7. Arazoak
If you encounter issues with your Graef CM501EU coffee grinder, consult the following table before contacting customer support.
| Arazoa | Kausa posiblea | Irtenbidea |
|---|---|---|
| Errotagailua ez da martxan jartzen | Not plugged in; Power switch off; Hopper not correctly seated; Overload protection activated. | Ensure plug is securely in outlet; Turn power switch to 'I' or 'II'; Re-seat hopper until it locks; Unplug, wait 30 minutes, then try again. |
| No coffee grounds dispensed | No beans in hopper; Grinding burrs clogged; Grind setting too fine. | Fill hopper with beans; Clean grinding burrs (see Maintenance); Adjust to a coarser grind setting. |
| Inconsistent grind | Burrs are dirty or worn; Foreign object in burrs. | Clean grinding burrs thoroughly; Inspect for foreign objects. If problem persists, burrs may need replacement. |
| Gehiegizko zarata funtzionamenduan | Foreign object in burrs; Loose components. | Unplug and carefully inspect burrs for foreign objects; Ensure all removable parts are securely in place. |
8. Zehaztapenak
| Ezaugarri | Xehetasuna |
|---|---|
| Marka | GRAEF |
| Modelo zenbakia | CM501EU |
| Boterea | 135 Watt |
| liburukiatage | 230.0 V |
| Materiala | Stainless Steel (burrs), Plastic (housing) |
| Bean Hopper edukiera | 300 gramo |
| Neurriak (L x W x H) | 20.5 x 13.5 x 20.5 cm |
| Pisua | 2.1 kilogramo |
| Ehotzeko ezarpenak | 140 levels (fine to coarse) |
| Erabilera gomendatua | Grinding coffee beans for various brewing methods |
9. Bermea eta Laguntza
Specific warranty information is typically provided with the product packaging or on the manufacturer's official webgunea. Mesedez, kontsultatu erosketarekin batera datorren dokumentazioa bermearen estaldurari eta baldintzei buruzko xehetasunak lortzeko.
For technical support, spare parts, or service inquiries, please contact Graef customer service. Contact details can usually be found on the official Graef website or in your product's warranty card.





