KEENSTAR JH-C5210

KEENSTAR 20Bar Espresso Machine (Model JH-C5210) User Manual

Model: JH-C5210

1. Introducere

Thank you for choosing the KEENSTAR 20Bar Espresso Machine. This manual provides essential information for the safe operation, maintenance, and troubleshooting of your new espresso machine. Please read it thoroughly before first use and keep it for future reference.

2. Instrucțiuni importante de siguranță

  • Citiți toate instrucțiunile înainte de a utiliza aparatul.
  • Nu atingeți suprafețele fierbinți. Folosiți mânere sau butoane.
  • Pentru a vă proteja împotriva incendiilor, șocurilor electrice și rănirii persoanelor, nu scufundați cablul, ștecherele sau aparatul în apă sau alt lichid.
  • Este necesară supravegherea atentă atunci când orice aparat este folosit de copii sau în apropierea acestora.
  • Deconectați de la priză atunci când nu este utilizat și înainte de curățare. Lăsați să se răcească înainte de a pune sau scoate piesele și înainte de a curăța aparatul.
  • Nu utilizați niciun aparat cu cablul sau ștecherul deteriorat sau după ce aparatul funcționează defectuos sau a fost deteriorat în vreun fel.
  • Utilizarea accesoriilor nerecomandate de producătorul aparatului poate duce la incendiu, electrocutare sau rănirea persoanelor.
  • Nu utilizați în aer liber.
  • Nu lăsați cablul să atârne peste marginea mesei sau a blatului și nu atingeți suprafețele fierbinți.
  • Nu așezați pe sau lângă un arzător electric sau cu gaz fierbinte sau într-un cuptor încălzit.
  • Conectați întotdeauna mai întâi ștecherul la aparat, apoi conectați cablul la priza de perete. Pentru a deconecta, rotiți orice control în poziția „oprit”, apoi scoateți ștecherul din priză.
  • Nu utilizați aparatul pentru alte utilizări decât cele prevăzute.
  • Procedați cu mare precauție când aruncați aburul fierbinte.
  • Acest aparat este doar pentru uz casnic.

3. Conținutul pachetului

Vă rugăm să verificați conținutul pachetului la despachetare pentru a vă asigura că toate articolele sunt prezente și nedeteriorate.

Diagram showing all included components of the KEENSTAR espresso machine: control panel, 1-shot filter, 2-shot filter, portafilter, portafilter handle, cup plate, removable drip tray, tank cover, water tank, steam knob, steam nozzle, coffee spoon & tamper.

Imagine: All components included in the KEENSTAR 20Bar Espresso Machine package. This includes the main unit, portafilter with handle, single and double shot filters, coffee spoon with tamper, and a removable drip tray. The water tank and steam nozzle are also visible.

  • KEENSTAR 20Bar Espresso Machine Main Unit
  • Mâner portafiltru
  • 1-Shot Filter Basket
  • 2-Shot Filter Basket
  • Lingură de cafea cu Tamper
  • Tavă de picurare detașabilă
  • Manual de utilizare

4. Produs terminatview

Familiarizează-te cu diferitele părți ale espressorului tău.

Faţă view of the KEENSTAR 20Bar Espresso Machine, highlighting its stainless steel finish, touch screen control panel, portafilter, and steam wand.

Imagine: Faţă view of the KEENSTAR 20Bar Espresso Machine, showcasing its sleek stainless steel design and key operational areas.

  • Rezervor de apă: Detachable, 1.1 Liter capacity. Located at the back of the machine.
  • Panou de control: Intuitive touch screen for selecting brew options (Espresso, Americano, Espresso Cool, Steam, ON/OFF, 2X Espresso).
  • Portafiltru: Conține cafea măcinată pentru preparare.
  • Duză de abur: For frothing milk for lattes and cappuccinos. Features a 360-degree rotation.
  • Tavă de scurgere: Detasabil pentru curatare usoara.
  • Heated Cup Holder: Located on top of the machine to warm cups, maintaining coffee temperature.

5. Configurare

5.1 Initial Use and Priming

Before first use, or if the machine has not been used for a long time, it is essential to prime the system to ensure proper operation and remove any air from the pipes.

  1. Fill the water tank with fresh water and place it back into the machine. Ensure the tank cover is properly closed.
  2. Plug the machine into a power outlet. The ON/OFF button on the touch screen will illuminate.
  3. Press the ON/OFF button to turn on the machine. The indicator lights will blink as the machine preheats.
  4. Once the indicator lights are steady, the machine is ready.
  5. Puneți o cană goală sub bagheta de abur.
  6. Turn the steam knob to the "ON" position. Water will run out from the steam wand like a line. Let it run for about 10-15 seconds to purge air.
  7. Turn the steam knob to the "OFF" position.
  8. Press the ON/OFF button to turn off the machine. The machine is now primed and ready for use.
A five-step visual guide showing how to prime the espresso machine before each use. Steps include filling the water tank, turning the steam knob ON, waiting for water to run, turning the knob OFF, and turning off the machine.

Imagine: Visual steps for priming the espresso machine before its first use or after a period of inactivity. This process drains air from the internal pipes.

5.2 Umplere rezervor de apă

The water tank has a maximum capacity of 1200ml. Do not exceed the maximum fill line to prevent overflow.

Diagram illustrating the correct and incorrect water levels for the espresso machine's water tank, showing a maximum fill line of 1200ml.

Imagine: Guidance on filling the water tank, indicating the 1200ml maximum fill level to avoid overfilling.

6. Instrucțiuni de utilizare

6.1 Prepararea espressoului

The machine features a 20-bar pressure system and pre-soak technology for rich espresso extraction.

  1. Ensure the steam knob is set to the "OFF" position before brewing coffee.
  2. Fill the water tank with fresh water and press the ON/OFF button to power on. Wait for the indicator to become steady, signifying preheating is complete.
  3. Select the appropriate filter basket (1-shot or 2-shot) and place it into the portafilter.
  4. Add ground coffee to the filter basket. Use medium ground coffee (greater than 0.5mm) for optimal results.
  5. Tamp the ground coffee firmly and evenly using the coffee tamper.
  6. Attach the portafilter to the machine, ensuring it is fully locked into place.
  7. Așezați ceștile pe tava de scurgere de sub portafiltru.
  8. Select "Espresso" for a single shot or "2 X Espresso" for a double shot on the touch screen. The machine will begin brewing.
  9. După ce prepararea cafelei este completă, aparatul se va opri automat.
A five-step visual guide on how to brew espresso. Steps include filling the water tank and pressing power, loading and tamping ground coffee, placing the filter and cup, pressing the Espresso button, and observing the brewing process.

Imagine: Step-by-step visual instructions for brewing espresso, from preparing the machine to the final extraction.

Diagram showing a portafilter correctly locked into the espresso machine versus an unlocked portafilter, emphasizing the importance of a secure fit.

Imagine: Illustration demonstrating the correct way to lock the portafilter before brewing to prevent leaks and ensure proper extraction.

Comparison of medium ground coffee versus fine ground coffee, with a checkmark for medium and an X for fine, indicating the suggested grind size.

Imagine: Recommended coffee grind size (medium, >0.5mm) for optimal espresso extraction, contrasting it with fine ground coffee.

6.2 Making Cold Brew Espresso

This machine offers a rapid cold brew function, producing smooth cold brew in as little as 10 minutes.

  1. Ensure the water tank is filled with iced water for the cold brew function.
  2. Prepare the portafilter with ground coffee as described in Section 6.1.
  3. Attach the portafilter to the machine and place a cup underneath.
  4. Select "Espresso Cool" on the touch screen. The machine will begin the cold brew process.
  5. Enjoy your rapid cold brew espresso.
The KEENSTAR espresso machine brewing cold brew espresso into a glass filled with ice, with a 'Tips' box stating that the water tank must contain iced water for this function.

Imagine: The espresso machine preparing cold brew, emphasizing the requirement for iced water in the tank.

6.3 Spumarea laptelui

The powerful steam wand allows you to create creamy microfoam for lattes and cappuccinos.

  1. Fill the water tank with fresh water and press the ON/OFF button to power on.
  2. Press the "Steam" button on the touch screen to preheat the steam function. The indicator will blink during preheating and become steady when ready.
  3. After preheating, turn the steam knob to the "ON" position to release any remaining water in the pipe before frothing.
  4. Insert the steam nozzle approximately 1 inch into the surface of your milk.
  5. Gradually turn the steam knob to increase steam until the desired foam consistency is achieved.
  6. Once finished, turn the steam knob to the "OFF" position and clean the steam wand immediately.
A five-step visual guide on how to steam milk using the espresso machine's steam wand. Steps include pressing power, pressing steam to preheat, turning the knob ON, releasing water, and inserting the nozzle into milk.

Imagine: Visual instructions for frothing milk, detailing the steps from preheating to creating microfoam.

7. Întreținere și curățare

Curățarea regulată asigură longevitatea și performanța optimă a espressorului dumneavoastră.

  • Curatenie generala: Ștergeți exteriorul mașinii cu reclamăamp pânză. Nu utilizați substanțe de curățare abrazive sau de curățat.
  • Tavă de scurgere: The removable drip tray should be emptied and cleaned regularly.
  • Portafiltru și coșuri de filtrare: După fiecare utilizare, scoateți portafiltrul și aruncați zațul de cafea folosit. Clătiți portafiltrul și coșul filtrului sub jet de apă.
  • Duză de abur: Imediat după spumarea laptelui, ștergeți duza de abur cu un strat de abur.amp cloth to prevent milk residue from drying. Purge steam briefly to clear any internal blockages.
  • Rezervor de apă: Curățați periodic rezervorul de apă cu un detergent blând și clătiți bine.
  • Detartraj: Depending on water hardness, descale the machine every 2-3 months. Follow the instructions provided with a suitable descaling solution.
Two images side-by-side. One shows a hand washing a portafilter under a faucet with a checkmark, indicating hand washing is correct. The other shows a person loading items into a dishwasher with an X, indicating accessories are not dishwasher safe.

Imagine: Important cleaning instruction: All accessories must be washed by hand and are not dishwasher safe.

8. Depanare

Consultați această secțiune pentru probleme frecvente și soluțiile aferente.

ProblemăCauza posibilaSoluţie
Nu se distribuie cafea / Debit lent
  • Rezervor de apă gol.
  • Zaț de cafea prea fin sau preaamped prea tare.
  • Machine not primed.
  • Portafilter not locked correctly.
  • Umpleți rezervorul de apă.
  • Use coarser grounds or tamp mai puțin ferm.
  • Perform initial priming steps (Section 5.1).
  • Ensure portafilter is fully locked.
Water leaks from portafilter edge
  • Portafilter not locked correctly.
  • Prea multă cafea în coșul de filtrare.
  • Gasket dirty or worn.
  • Ensure portafilter is fully locked.
  • Reduce coffee amount.
  • Curățați sau înlocuiți garnitura.
Duza de abur nu produce abur
  • Steam function not preheated.
  • Duza de abur este blocată.
  • Press "Steam" button and wait for steady indicator.
  • Clean steam wand, clear any blockages.
Cafeaua nu este suficient de fierbinte
  • Cești neîncălziți în prealabil.
  • Mașina nu este complet preîncălzită.
  • Warm cups on the heated cup holder or with hot water.
  • Wait for indicator lights to be steady before brewing.

9. Specificații

  • Marca: KEENSTAR
  • Nume model: JH-C5210
  • Sistem de presiune: 20 bar
  • Putere: 1350W
  • Capacitatea rezervorului de apa: 1.1 litri (37 oz)
  • Dimensiuni produs: 11.8" D x 12.6" L x 5.5" H
  • Greutatea articolului: 4.6 lire sterline
  • Material: Oţel inoxidabil
  • Caracteristica speciala: Programmable, Touch Screen, Milk Frother, Hot & Rapid Cold Brew
  • Tip de intrare cafea: Cafea măcinată
  • Tip filtru: Reutilizabil
A side-by-side comparison of the KEENSTAR espresso machine with another generic espresso machine, highlighting the KEENSTAR's features like 20Bar pressure, LED panel, cold or hot brew, double shot, and removable accessories.

Imagine: Feature comparison of the KEENSTAR machine, emphasizing its 20Bar pressure, LED panel, and versatility for hot and cold beverages.

A diagram showing the dimensions of the KEENSTAR espresso machine: 11.8 inches deep, 12.6 inches high, and 5.5 inches wide.

Imagine: Dimensions of the KEENSTAR espresso machine, indicating its compact size.

10. Garanție și asistență

For warranty information or technical support, please refer to the contact details provided on the product packaging or visit the official KEENSTAR webPăstrați dovada achiziției pentru orice reclamații în garanție.

© 2026 KEENSTAR. All rights reserved.

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