1. ບົດແນະນຳ
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. ຄໍາແນະນໍາຄວາມປອດໄພທີ່ສໍາຄັນ
ປະຕິບັດຕາມຄວາມລະມັດລະວັງດ້ານຄວາມປອດໄພຂັ້ນພື້ນຖານສະເໝີເມື່ອໃຊ້ເຄື່ອງໃຊ້ໄຟຟ້າເພື່ອຫຼຸດຜ່ອນຄວາມສ່ຽງຕໍ່ການເກີດອັກຄີໄພ, ໄຟຟ້າຊອດ ແລະ ການບາດເຈັບ.
- ອ່ານຄໍາແນະນໍາທັງຫມົດຢ່າງລະອຽດກ່ອນທີ່ຈະດໍາເນີນການອຸປະກອນ.
- ຢ່າເອົາເຄື່ອງໃຊ້, ສາຍໄຟ, ຫຼືສຽບໃສ່ນໍ້າ ຫຼື ນໍ້າອື່ນໆ.
- ການເບິ່ງແຍງຢ່າງໃກ້ຊິດແມ່ນມີຄວາມຈໍາເປັນໃນເວລາທີ່ອຸປະກອນໃດໆຖືກນໍາໃຊ້ໂດຍຫຼືຢູ່ໃກ້ກັບເດັກນ້ອຍ.
- ຖອດປລັກອອກຈາກປລັກສຽບໃນເວລາທີ່ບໍ່ໄດ້ໃຊ້, ກ່ອນທີ່ຈະໃສ່ຫຼືຖອດອອກ, ແລະກ່ອນທີ່ຈະທໍາຄວາມສະອາດ.
- ຫຼີກເວັ້ນການສໍາຜັດກັບພາກສ່ວນທີ່ເຄື່ອນຍ້າຍ.
- ຫ້າມນຳໃຊ້ເຄື່ອງໃຊ້ທີ່ມີສາຍໄຟ ຫຼື ປລັກສຽບທີ່ເສຍຫາຍ, ຫຼື ຫຼັງຈາກເຄື່ອງໃຊ້ຜິດປົກກະຕິ ຫຼືໄດ້ຮັບຄວາມເສຍຫາຍໃນທຸກຮູບແບບ.
- ການນໍາໃຊ້ໄຟລ໌ແນບທີ່ບໍ່ແນະນໍາຫຼືຂາຍໂດຍຜູ້ຜະລິດອາດຈະເຮັດໃຫ້ເກີດໄຟໄຫມ້, ໄຟຟ້າຊອດ, ຫຼືການບາດເຈັບ.
- ຢ່າໃຊ້ນອກ.
- ຢ່າປ່ອຍໃຫ້ສາຍໄຟແຂວນໃສ່ຂອບໂຕະ ຫຼືໂຕະ, ຫຼືແຕະພື້ນຜິວທີ່ຮ້ອນ.
- ຢ່າວາງໃສ່ ຫຼືຢູ່ໃກ້ກັບເຕົາແກ໊ສຮ້ອນ ຫຼືເຕົາໄຟຟ້າ, ຫຼືໃນເຕົາອົບທີ່ມີຄວາມຮ້ອນ.
- ກວດເບິ່ງ hopper ຖົ່ວສໍາລັບການປະກົດຕົວຂອງວັດຖຸຕ່າງປະເທດກ່ອນທີ່ຈະນໍາໃຊ້.
- ເຄື່ອງໃຊ້ນີ້ແມ່ນໃຊ້ໃນຄົວເຮືອນເທົ່ານັ້ນ.
3. ຜະລິດຕະພັນເກີນview
Familiarize yourself with the components of your Graef CM501EU coffee grinder.

ຮູບທີ 1: ລະເບີດ View ຂອງອົງປະກອບ
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.

ຮູບ 2: ດ້ານຫນ້າ 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.
ອົງປະກອບ:
- Bean Hopper with Lid: Holds up to 300g of whole coffee beans.
- ວົງການປັບ Grind: Allows selection of 140 different grind levels.
- ຫົວໜ່ວຍຫຼັກ: Houses the motor and grinding mechanism.
- Dial Dial: For selecting grind duration or cup quantity.
- Dispensing Outlet: ບ່ອນທີ່ກາເຟບົດອອກມາ.
- Portafilter Holder: Attaches to the unit for direct grinding into an espresso portafilter.
- ຖາດລອຍ: Collects any stray coffee grounds for easy cleaning.
- ພາຊະນະກາເຟບົດ: (Not explicitly shown as separate, but implied for collecting grounds).
4. ຕັ້ງຄ່າ
ກ່ອນທີ່ຈະນໍາໃຊ້ຄັ້ງທໍາອິດ, ໃຫ້ແນ່ໃຈວ່າເອົາວັດສະດຸຫຸ້ມຫໍ່ທັງຫມົດອອກແລະເຄື່ອງໃຊ້ກໍ່ສະອາດ.
- ແກະກ່ອງ: Carefully remove the coffee grinder and all accessories from the packaging.
- ສະອາດ: ເຊັດດ້ານນອກຂອງຫນ່ວຍງານຕົ້ນຕໍດ້ວຍການໂຄສະນາamp 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.
- ຕື່ມ Hopper: Fill the bean hopper with whole roasted coffee beans. Do not overfill beyond the maximum fill line.
- ເຊື່ອມຕໍ່ພະລັງງານ: ສຽບສາຍໄຟເຂົ້າໄປໃນເຕົ້າສຽບໄຟຟ້າທີ່ເຫມາະສົມ (230V).

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. ຄໍາແນະນໍາການດໍາເນີນງານ
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
ໃກ້ຊິດ 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.
| ວິທີການຜະລິດເບຍ | Grind Level (Approx.) | ລາຍລະອຽດ |
|---|---|---|
| Espresso | 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. Grinding Coffee
You can grind coffee directly into a filter basket, a portafilter, or the included ground coffee container.
- ເລືອກຜົນຜະລິດ: 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).
- ຕຳແໜ່ງພາຊະນະ:
- 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.
- ເລືອກຈຳນວນ: Use the control dial on the front to select the desired number of cups or grinding duration.
- ເລີ່ມຕົ້ນການຂັດ: Press the start button (often integrated with the control dial or a separate button). The grinder will operate until the selected quantity is reached.
- ຢຸດການຂັດ: 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.

ຮູບທີ 8: ສະວິດໄຟ
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. ການບໍາລຸງຮັກສາແລະການທໍາຄວາມສະອາດ
ການເຮັດຄວາມສະອາດເປັນປະຈຳຮັບປະກັນປະສິດທິພາບທີ່ດີທີ່ສຸດ ແລະ ຍືດອາຍຸການໃຊ້ງານຂອງເຄື່ອງບົດກາເຟຂອງທ່ານ.
- ຖອດປລັກ: ຖອດເຄື່ອງປັ່ນທຸກຄັ້ງອອກຈາກປລັກສຽບໄຟກ່ອນທີ່ຈະເຮັດຄວາມສະອາດ.
- ຖັງເປົ່າ: ເອົາເມັດກາເຟທີ່ຍັງເຫຼືອອອກຈາກ hopper.
- Disassemble: Remove the bean hopper, lid, ground coffee container, and drip tray.
- ເຮັດຄວາມສະອາດຊິ້ນສ່ວນທີ່ຖອດອອກໄດ້: 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.
- ຢ່າໃຊ້ນໍ້າ ຫຼື ນໍ້າຢາເຮັດຄວາມສະອາດໃສ່ຮອຍຂູດ.
- ຫນ່ວຍບໍລິການຫຼັກສະອາດ: ເຊັດດ້ານນອກຂອງຫນ່ວຍງານຕົ້ນຕໍດ້ວຍຜ້າອ່ອນ, damp ຜ້າ. ຫ້າມໃຊ້ເຄື່ອງເຮັດຄວາມສະອາດຂັດຫຼືຈຸ່ມຫົວໜ່ວຍຫຼັກໃນນ້ຳ.
- ປະກອບຄືນໃໝ່: 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. ການແກ້ໄຂບັນຫາ
If you encounter issues with your Graef CM501EU coffee grinder, consult the following table before contacting customer support.
| ບັນຫາ | ສາເຫດທີ່ເປັນໄປໄດ້ | ການແກ້ໄຂ |
|---|---|---|
| ເຄື່ອງບົດບໍ່ເລີ່ມຕົ້ນ | 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. |
| ການບົດທີ່ບໍ່ສະໝໍ່າສະເໝີ | Burrs are dirty or worn; Foreign object in burrs. | Clean grinding burrs thoroughly; Inspect for foreign objects. If problem persists, burrs may need replacement. |
| ສິ່ງລົບກວນຫຼາຍເກີນໄປໃນລະຫວ່າງການປະຕິບັດງານ | ວັດຖຸຕ່າງປະເທດຢູ່ໃນຮອຍຂູດ; ສ່ວນປະກອບທີ່ວ່າງ. | Unplug and carefully inspect burrs for foreign objects; Ensure all removable parts are securely in place. |
8. ຂໍ້ມູນຈໍາເພາະ
| ຄຸນສົມບັດ | ລາຍລະອຽດ |
|---|---|
| ຍີ່ຫໍ້ | GRAEF |
| ໝາຍເລກຕົວແບບ | CM501EU |
| ພະລັງງານ | 135 ວັດ |
| ສະບັບtage | 230.0 ວ |
| ວັດສະດຸ | Stainless Steel (burrs), Plastic (housing) |
| ຄວາມອາດສາມາດ Hopper ຖົ່ວ | 300 ກຣາມ |
| ຂະໜາດ (L x W x H) | 20.5 x 13.5 x 20.5 cm |
| ນ້ຳໜັກ | 2.1 ກິໂລກຣາມ |
| ການຕັ້ງຄ່າ Grid | 140 levels (fine to coarse) |
| ການນໍາໃຊ້ທີ່ແນະນໍາ | Grinding coffee beans for various brewing methods |
9. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ
Specific warranty information is typically provided with the product packaging or on the manufacturer's official webເວັບໄຊທ໌. ກະລຸນາອ້າງອີງເອກະສານທີ່ມາພ້ອມກັບການຊື້ຂອງທ່ານສຳລັບລາຍລະອຽດກ່ຽວກັບການຄຸ້ມຄອງການຮັບປະກັນ ແລະ ເງື່ອນໄຂຕ່າງໆ.
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.





