KOIOS EM621 Semi-Automatic Espresso Machine User Manual

1. Umarnin Tsaro

Please read all instructions carefully before using the KOIOS EM621 Espresso Machine. Retain this manual for future reference.

1.1 Gabaɗaya Tsaro

• Kada a nutsar da na'urar, igiyar wuta, ko toshe cikin ruwa ko wasu ruwaye.
• Wannan kayan aikin na amfanin gida ne kawai. Kada ku yi amfani da waje.
• A kiyaye na'urar daga inda yara za su iya isa.
• Always ensure the water tank is filled before operation to prevent damage to the pump.
• Yi amfani da ruwan sanyi da sabo kawai a cikin tankin ruwa.
• Exercise caution when handling hot surfaces and steam. The steam wand can become very hot.
• Kada kayi aiki da na'urar idan igiyar wutar lantarki ko filogi ta lalace.
• Tabbatar cewa an sanya na'urar a kan tsayayye, matakin, ƙasa mai jure zafi.

1.2 Tsaron Wutar Lantarki

• Connect the appliance to a grounded electrical outlet with the correct voltagku (120V).
• Cire kayan aikin daga mashin lokacin da ba'ayi amfani dasu ba da kuma kafin tsaftacewa.
• Kada ka bari igiyar wutar lantarki ta rataya a gefen tebur ko tebur, ko taɓa wurare masu zafi.
• If overheating occurs, unplug the power cord immediately and allow the machine to cool.

2. Samfurin Ya Ƙareview

The KOIOS EM621 is a semi-automatic espresso machine designed for home use, featuring a 20-bar pump, PID control, and a steam wand for milk frothing.

Hoto 1: Gaba view of the KOIOS EM621 Espresso Machine, showing the control panel, portafilter, and drip tray.

2.1 Abubuwan

• Tankin Ruwa: 58oz (1700ml) removable tank with a transparent design and carrying handle.
• Kwamitin Gudanarwa: Features power button, 1-cup, 2-cup, and Americano buttons, and a pressure gauge.
• Portafilter: Holds ground coffee, includes 2 stainless steel filters for different serving sizes.
• Steam Wand: 360° rotatable stainless steel wand with anti-scald silicone handle for frothing milk.
• Tray Drip: Removable for easy cleaning, with a red indicator knob for excess water.
• Auna Cokali: Included for accurate coffee dosing.

2.2 Gudanarwa

• Maɓallin Wuta: Yana kunna/kashe injin.
• 1-Cup Button: Dispenses a single shot of espresso.
• 2-Cup Button: Dispenses a double shot of espresso.
• Americano Button: Dispenses an Americano.
• Knob Aiki: Selects between Coffee, Hot Water, and Steam modes.
• Ma'aunin Matsi: Yana nuna matsin lamba na giya.

3. Saita

3.1 Farkon Tsaftacewa

1. Cire duk kayan marufi.
2. Wash the water tank, portafilter, filters, measuring spoon, and drip tray with warm soapy water. Rinse thoroughly and dry.
3. Shafe wajen injin tare da tallaamp zane.

3.2 Cika Tankin Ruwa

1. Remove the water tank from the back of the machine using its handle.
2. Fill the tank with fresh, cold water up to the MAX line.
3. Sanya tankin ruwa a kan injin, tabbatar da cewa an ajiye shi da kyau.

3.3 Gyaran Injin

Before first use, or if the machine has not been used for a long time, prime the system:

1. Tabbatar an cika tankin ruwa.
2. Sanya kofi a ƙarƙashin matsewar tacewa (ba tare da kofi ba).
3. Turn the function knob to the "Coffee" mode limit.
4. Press the 1-cup button. Water will flow through the portafilter. Let it run for about 30 seconds.
5. Turn the function knob to the "Hot Water" mode. Let water flow from the steam wand for about 30 seconds.
6. Turn the function knob back to the neutral position. The machine is now primed.

4. Umarnin Aiki

4.1 Yin Espresso

1. Yi zafi: Turn on the machine. Ensure the function knob is set to "Coffee". Wait for the indicator light to turn solid, indicating the machine is preheated.
2. Shirya Kofi: Grind fresh coffee beans to a fine espresso grind. Fill the appropriate filter basket (1-cup or 2-cup) with ground coffee.
3. Tamp: Yi amfani da tamper to press the coffee grounds firmly and evenly into the filter basket. Ensure the surface is level.
4. Haɗa Portafilter: Insert the portafilter into the group head and twist it firmly to the right until it is securely locked.
5. Kofin Wuri: Position your espresso cup(s) on the drip tray directly under the portafilter spouts.
6. Giya: Press the 1-cup or 2-cup button. The machine will begin brewing. The PID control system ensures optimal water temperature for extraction, and the pre-soak system moistens the grounds for uniform extraction.
7. Tsaya: The machine will automatically stop brewing when the programmed volume is reached. You can manually stop brewing at any time by pressing the button again.
8. Cire Portafilter: Carefully remove the portafilter by twisting it to the left. Dispose of the used coffee grounds.

4.2 Madara Mai Kumfa

1. Shirya Madara: Fill a stainless steel frothing pitcher with cold milk (whole milk is recommended for best results).
2. Kunna Steam: Turn the function knob to the "Steam" mode. Wait for the steam indicator light to illuminate, indicating the machine is ready to produce steam.
3. Purge Wand: Briefly open the steam valve to release any condensed water from the wand. Close the valve.
4. Madarar Froth: Immerse the tip of the steam wand just below the surface of the milk. Open the steam valve slowly. Move the pitcher up and down to create foam.
5. Dakatar da Tufafi: Once the desired texture and temperature are achieved, close the steam valve and remove the pitcher.
6. Clean Wand: Nan da nan goge sandar tururi tare da tallaamp cloth to prevent milk residue from drying. Briefly open the steam valve again to clear any milk from inside the wand.

4.3 Aikin Ruwan zafi

To dispense hot water for warming cups or other uses:

1. Ensure the machine is on and preheated.
2. Sanya kofi a ƙarƙashin sandar tururi.
3. Turn the function knob to the "Hot Water" mode. Hot water will dispense from the steam wand.
4. Turn the knob back to the neutral position to stop the flow.

5. Kulawa

5.1 Tsabtace Kullum

• Matattarar Porta da Matattarar: After each use, remove the portafilter, discard grounds, and rinse the portafilter and filter basket under running water.
• Tray Drip: Empty and clean the removable drip tray daily or when the red indicator knob appears.
• Steam Wand: Always wipe the steam wand immediately after frothing milk. Purge the wand to clear any internal residue.
• Na waje: Shafa wajen injin tare da taushi, damp zane. Kada a yi amfani da masu tsabtace abrasive.

5.2 Tsabtace Tankin Ruwa

Clean the water tank weekly with warm soapy water. Rinse thoroughly to remove any soap residue.

5.3 Zubewar ciki

Regular descaling is essential to maintain machine performance and extend its lifespan. The frequency depends on water hardness and usage.

1. Shirya maganin ragewa bisa ga umarnin mai ƙira.
2. Cika tankin ruwa tare da maganin lalata.
3. Remove the portafilter handle. Place a large water bowl under the coffee spout and another under the steam wand.
4. Press the 1-cup and 2-cup buttons simultaneously. The machine will begin the descaling cycle.
5. Allow the machine to complete the cycle, or continue cleaning until the water tank is empty.
6. After descaling, rinse the water tank thoroughly and fill it with fresh water.
7. Run several cycles of fresh water through the coffee spout and steam wand to rinse out any remaining descaling solution.

6. Shirya matsala

7. Ƙayyadaddun bayanai

• Alamar: KOIOS
• Samfura: EM621
• Nau'in Mai yin Kofi: Semi-Automatic Espresso Machine
• Matsin Ruwa: 20 Bar
• Ƙarfi: 1200W
• Iyakar Tankin Ruwa: 58oz (1700ml)
• Abu: Stainless Steel exterior
• Girman samfur: 11.61"D x 11.61"W x 6.3"H
• Nauyin Abu: 8.71 fam
• Siffofin Musamman: PID Control System, Smart Pre-soak System, 360° Steam Wand, 3 Extraction Choices (1 cup, 2 cups, Americano), Hot Water Function, Descaling Function.
• Abubuwan da aka haɗa: Espresso Machine, 2 Stainless Steel Filters, Measuring Spoon, Removable Drip Tray, Steam Wand, Water Tank.

8. Garanti & Tallafi

The KOIOS EM621 Espresso Machine comes with a Garanti na shekaru 1.

If you have any questions, encounter issues, or require assistance with your product, please contact the KOIOS after-sales support team. Refer to the contact information provided in your product packaging or on the official KOIOS webshafin don cikakkun bayanan tallafi na zamani.