MDMV 20Bar Espresso Coffee Machine User Manual

1. Pengenalan

This manual provides instructions for the safe and efficient operation, maintenance, and troubleshooting of your MDMV 20Bar Espresso Coffee Machine, Model 926001. Please read this manual thoroughly before first use and retain it for future reference.

The MDMV 20Bar Espresso Coffee Machine is designed to brew espresso using an Italian ULKA high-pressure pump, compatible with both ground coffee and E.S.E. coffee pods. It features a built-in pressure gauge, a 1.6L detachable water tank, and an 850W thermoblock heating system for consistent performance.

2. Arahan Keselamatan Penting

• Baca semua arahan sebelum menggunakan perkakas.
• Jangan sentuh permukaan panas. Gunakan pemegang atau tombol.
• Untuk melindungi daripada kebakaran, renjatan elektrik dan kecederaan kepada orang, jangan rendam kord, palam atau perkakas dalam air atau cecair lain.
• Pengawasan rapi diperlukan apabila sebarang perkakas digunakan oleh atau berhampiran kanak-kanak.
• Cabut plag dari soket apabila tidak digunakan dan sebelum membersihkan. Biarkan sejuk sebelum memakai atau menanggalkan bahagian, dan sebelum membersihkan perkakas.
• Jangan kendalikan sebarang perkakas dengan kord atau palam yang rosak atau selepas perkakas tidak berfungsi, atau telah rosak dalam apa jua cara. Kembalikan perkakas ke kemudahan servis sah terdekat untuk pemeriksaan, pembaikan atau pelarasan.
• Penggunaan lampiran aksesori yang tidak disyorkan oleh pengilang perkakas boleh mengakibatkan kebakaran, renjatan elektrik atau kecederaan kepada orang.
• Jangan gunakan di luar rumah.
• Jangan biarkan kord tergantung di tepi meja atau kaunter, atau menyentuh permukaan panas.
• Jangan letakkan pada atau berhampiran gas panas atau penunu elektrik, atau dalam ketuhar yang dipanaskan.
• Sentiasa pasangkan plag pada perkakas terlebih dahulu, kemudian pasangkan kord ke dalam salur keluar dinding. Untuk memutuskan sambungan, matikan mana-mana kawalan kepada "mati", kemudian tanggalkan palam dari alur keluar dinding.
• Jangan gunakan perkakas untuk kegunaan selain daripada yang dimaksudkan.
• Melecur mungkin berlaku jika penutup tangki air dibuka semasa kitaran pembuatan bir.
• This appliance is equipped with overheating and overpressure protection.

3. Komponen Produk

The MDMV 20Bar Espresso Coffee Machine includes the following components:

• Espresso Coffee Machine Unit
• Double Filter Basket (for two cups of ground coffee)
• Coffee Pod Filter Basket (for E.S.E. pods)
• Coffee Spoon with Tamper
• Kord Kuasa
• Manual Pengguna (dokumen ini)

Image 1: MDMV 20Bar Espresso Coffee Machine main unit, showing the overall design with portafilter, steam wand, and control panel.

4. Persediaan Awal

1. Membongkar: Carefully remove all packaging materials. Place the machine on a stable, flat, heat-resistant surface near a power outlet.
2. Pembersihan: Before first use, wash the water tank, portafilter, and filter baskets with warm water and mild detergent. Rinse thoroughly and dry. Wipe the exterior of the machine with a damp kain.
3. Mengisi Tangki Air: Remove the 1.6L transparent water tank from the back of the machine. Fill it with fresh, cold water up to the MAX level indicator. Replace the tank securely.
4. Kitaran Bilas Permulaan:
   • Pastikan tangki air diisi.
   • Palamkan kord kuasa ke salur keluar elektrik yang dibumikan.
   • Place a large cup or container under the coffee outlet and the steam wand.
   • Turn on the machine. The indicator lights will illuminate.
   • Once the machine is heated (indicator light stops flashing), press the coffee brewing button to run hot water through the coffee outlet for about 30 seconds.
   • Turn the steam knob to release steam through the steam wand for about 30 seconds.
   • Repeat this process 2-3 times to clean the internal system and remove any manufacturing residues.

Imej 2: Belakang view of the espresso machine, highlighting the detachable 1.6L transparent water tank.

5. Arahan Operasi

5.1 Brewing Espresso (Ground Coffee)

1. Ensure the machine is plugged in and the water tank is filled. Turn on the machine and wait for it to heat up (indicator light solid).
2. Insert the double filter basket into the portafilter.
3. Add finely ground espresso coffee to the filter basket. Use the included coffee spoon to measure (approximately 7-10g per shot).
4. Gunakan tamper end of the coffee spoon to gently press the ground coffee evenly. Do not over-tamp.
5. Attach the portafilter to the group head by aligning it and twisting firmly to the right until secure.
6. Place one or two espresso cups under the portafilter spouts.
7. Press the coffee brewing button. The machine will start extracting espresso. Monitor the built-in pressure gauge for optimal extraction (typically in the middle of the green zone).
8. Once the desired amount of espresso is brewed (usually 25-30ml per shot), press the coffee brewing button again to stop the flow.
9. Carefully remove the portafilter (it will be hot) and discard the used coffee grounds. Clean the portafilter and filter basket immediately.

5.2 Brewing Espresso (E.S.E. Pods)

1. Follow step 1 from "Brewing Espresso (Ground Coffee)".
2. Insert the coffee pod filter basket into the portafilter.
3. Place one E.S.E. (Easy Serving Espresso) pod into the filter basket. Ensure it lies flat.
4. Attach the portafilter to the group head and secure it.
5. Place one espresso cup under the portafilter spout.
6. Press the coffee brewing button to start extraction.
7. Press the button again to stop the flow when desired volume is reached.
8. Remove the portafilter and discard the used pod. Clean the portafilter and filter basket.

Image 3: Close-up of the espresso machine's front panel, detailing the portafilter attachment point and the built-in pressure gauge.

5.3 Susu Berbuih

1. Ensure the machine is on and heated.
2. Isikan periuk buih keluli tahan karat dengan susu sejuk (tenusu atau bukan tenusu) sehingga tepat di bawah muncung.
3. Turn the steam knob to the steam position. Wait for the steam indicator light to illuminate, indicating the machine has reached frothing temperature.
4. Purge the steam wand: Briefly open the steam knob to release any condensed water, then close it.
5. Insert the steam wand tip just below the surface of the milk in the pitcher.
6. Open the steam knob fully. Lower the pitcher slightly to introduce air for frothing, then raise it to heat the milk. Move the pitcher in a circular motion.
7. Once the milk reaches the desired temperature and texture (approximately 60-70°C or 140-160°F), close the steam knob.
8. Segera lap tongkat wap dengan iklanamp kain untuk mengelakkan sisa susu daripada kering.

Imej 4: Sisi view of the espresso machine, showing the steam wand extended, ready for milk frothing.

6. Penyelenggaraan dan Pembersihan

Pembersihan tetap memastikan prestasi optimum dan memanjangkan jangka hayat mesin espreso anda.

6.1 Pembersihan Harian

• Penapis Portabel dan Bakul Penapis: After each use, remove the portafilter, discard grounds/pod, and rinse the portafilter and filter basket under running water. Use a brush to remove any coffee residue.
• Tongkat Stim: Sejurus selepas susu berbuih, lap tongkat wap dengan iklanamp cloth. Purge steam briefly to clear any milk from the nozzle. If clogged, use a small pin to clear the hole.
• Dulang Drip: Kosongkan dan bilas dulang titisan setiap hari atau apabila penunjuk terapung ke atas.
• Tangki Air: Empty any remaining water from the tank and rinse it daily. Refill with fresh water before each use.
• Luaran: Lap bahagian luar mesin dengan lembut, damp kain. Jangan gunakan pembersih atau penyental yang kasar.

6.2 Penyahkelasan

Depending on water hardness and frequency of use, descaling should be performed every 2-3 months. Use a commercial descaling solution specifically designed for espresso machines, following the manufacturer's instructions. Never use vinegar, as it can damage internal components.

1. Prepare the descaling solution according to the product instructions and pour it into the water tank.
2. Letakkan bekas besar di bawah saluran kopi dan tongkat stim.
3. Run the descaling solution through the coffee outlet until half the tank is empty.
4. Alirkan baki larutan melalui tongkat stim.
5. Bilas tangki air dengan teliti dan isikannya dengan air bersih.
6. Perform at least two full rinse cycles with fresh water through both the coffee outlet and steam wand to remove any descaling solution residue.

Imej 5: Meletup view or disassembled parts of the espresso machine, illustrating components like the portafilter, filter baskets, and water tank for cleaning purposes.

7. Panduan Penyelesaian Masalah

8. Spesifikasi Teknikal

9. Maklumat Waranti

This product is covered by a standard manufacturer's warranty against defects in materials and workmanship. The warranty period typically begins from the date of purchase. Please retain your proof of purchase for warranty claims. For specific warranty terms and conditions, refer to the documentation provided at the time of purchase or contact customer support.

The warranty does not cover damage caused by misuse, neglect, unauthorized repairs, or failure to follow the instructions in this manual.

10. Sokongan Pelanggan

If you encounter any issues not covered in the troubleshooting guide or require further assistance, please contact our customer support team. Have your product model number (926001) and proof of purchase ready when contacting support.

For support inquiries, please refer to the contact information provided by your retailer or on the product packaging.