KOIOS EM621 Semi-Automatic Espresso Machine User Manual

1. Enstriksyon Sekirite

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

1.1 Sekirite jeneral

• Pa plonje aparèy la, kòd kouran an, oswa ploge a nan dlo oswa lòt likid.
• Aparèy sa a se pou itilize nan kay la sèlman. Pa sèvi ak deyò.
• Kenbe aparèy la pa rive jwenn timoun yo.
• Always ensure the water tank is filled before operation to prevent damage to the pump.
• Sèvi ak dlo frèt e fre sèlman nan tank dlo a.
• Exercise caution when handling hot surfaces and steam. The steam wand can become very hot.
• Pa opere aparèy la si kòd elektrik la oswa ploge domaje.
• Asire w ke aparèy la mete sou yon sifas ki estab, plat, epi ki reziste chalè.

1.2 Sekirite elektrik

• Connect the appliance to a grounded electrical outlet with the correct voltage (120V).
• Deploge aparèy la nan priz la lè ou pa itilize ak anvan netwaye.
• Pa kite fil elektrik la pandye sou kwen yon tab oswa kontwa, oswa manyen sifas ki cho.
• If overheating occurs, unplug the power cord immediately and allow the machine to cool.

2. Pwodwi souview

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.

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

2.1 Eleman

• Tank dlo: 58oz (1700ml) removable tank with a transparent design and carrying handle.
• Kontwòl Panel: Features power button, 1-cup, 2-cup, and Americano buttons, and a pressure gauge.
• Pòtafiltè: Holds ground coffee, includes 2 stainless steel filters for different serving sizes.
• Baton vapè: 360° rotatable stainless steel wand with anti-scald silicone handle for frothing milk.
• Degoute Plato: Removable for easy cleaning, with a red indicator knob for excess water.
• Kiyè Mezire: Included for accurate coffee dosing.

2.2 Kontwòl

• Bouton pouvwa: Limen/etenn machin nan.
• Bouton 1-Tas: Dispenses a single shot of espresso.
• Bouton 2-Tas: Dispenses a double shot of espresso.
• Bouton Americano: Dispenses an Americano.
• Bouton fonksyon: Selects between Coffee, Hot Water, and Steam modes.
• Mezi presyon: Montre presyon brasaj la.

3. Enstalasyon

3.1 Netwayaj Premye

1. Retire tout materyèl anbalaj.
2. Wash the water tank, portafilter, filters, measuring spoon, and drip tray with warm soapy water. Rinse thoroughly and dry.
3. Siye eksteryè machin lan ak piblisiteamp twal.

3.2 Konble tank dlo a

1. Remove the water tank from the back of the machine using its handle.
2. Ranpli tank la ak dlo fre, frèt jiska liy MAX la.
3. Mete tank dlo a tounen sou machin nan, asire w ke li byen chita.

3.3 Amorse machin nan

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

1. Asire w ke tank dlo a ranpli.
2. Mete yon tas anba bouch pòtfilt la (san kafe).
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. Operasyon Enstriksyon

4.1 Fè espresso

1. Chofe: 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. Prepare kafe: Grind fresh coffee beans to a fine espresso grind. Fill the appropriate filter basket (1-cup or 2-cup) with ground coffee.
3. Tamp: Sèvi ak tamper to press the coffee grounds firmly and evenly into the filter basket. Ensure the surface is level.
4. Atache Pòtafiltè a: Insert the portafilter into the group head and twist it firmly to the right until it is securely locked.
5. Mete gode a: Mete tas espresso ou yo sou plato degoute a, dirèkteman anba bèk pòtfilt yo.
6. Brew: 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. Sispann: 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. Retire Pòtafiltè a: Retire pòtfiltè a avèk prekosyon lè w vire l agoch. Jete kafe moulu ki itilize a.

4.2 Lèt kimen

1. Prepare lèt: Fill a stainless steel frothing pitcher with cold milk (whole milk is recommended for best results).
2. Aktive machin vapè: 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. Bagèt pou pirifye: Briefly open the steam valve to release any condensed water from the wand. Close the valve.
4. Lèt kim: 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. Sispann vapè a: Once the desired texture and temperature are achieved, close the steam valve and remove the pitcher.
6. Baton Netwaye: Siye baton vapè a imedyatman avèk yon ti anpoul.amp cloth to prevent milk residue from drying. Briefly open the steam valve again to clear any milk from inside the wand.

4.3 Fonksyon dlo cho

To dispense hot water for warming cups or other uses:

1. Asire w machin nan limen epi li chofe deja.
2. Mete yon tas anba ralonj vapè a.
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. Antretyen

5.1 Netwayaj chak jou

• Pòtafiltè ak Filtè: After each use, remove the portafilter, discard grounds, and rinse the portafilter and filter basket under running water.
• Degoute Plato: Empty and clean the removable drip tray daily or when the red indicator knob appears.
• Baton vapè: Always wipe the steam wand immediately after frothing milk. Purge the wand to clear any internal residue.
• Eksteryè: Siye eksteryè machin nan ak yon mou, damp twal. Pa sèvi ak pwodui netwayaj abrazif.

5.2 Netwayaj Tank Dlo

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

5.3 Detartraj

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

1. Prepare yon solisyon detartran dapre enstriksyon manifakti detartran an.
2. Ranpli tank dlo a ak solisyon detartrage a.
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.

NAN. Depanaj

7. Espesifikasyon

• Mak: KOIOS
• Modèl: EM621
• Kalite Kafe Maker: Semi-otomatik machin espresso
• Presyon ponp: 20 Bar
• Pouvwa: 1200W
• Kapasite tank dlo: 58oz (1700ml)
• Materyèl: Stainless Steel exterior
• Dimansyon pwodwi: 11.61"D x 11.61"W x 6.3"H
• Pwa atik: 8.71 liv
• Karakteristik espesyal: PID Control System, Smart Pre-soak System, 360° Steam Wand, 3 Extraction Choices (1 cup, 2 cups, Americano), Hot Water Function, Descaling Function.
• Eleman ki enkli: Espresso Machine, 2 Stainless Steel Filters, Measuring Spoon, Removable Drip Tray, Steam Wand, Water Tank.

8. Garanti & Sipò

The KOIOS EM621 Espresso Machine comes with a 1-ane garanti.

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 websit la pou jwenn dènye enfòmasyon sou sipò a.