FAQ, tips & instructions for the perfect coffee

Fully automatic coffee machine Finessa Milk | B03905 from KOENIG:

The compact and energy-efficient Fully automatic coffee machine with milk frother . Espresso , double espresso , café crème , cappuccino and latte macchiato . With the Finessa Milk, nothing is left to be desired for a coffee lover. But it is not only the quality of the brewed coffee that Coffee that inspires, the machine is also easy and intuitive to use , the attractive cup lighting as well as 3 different Operating modes complete the machine.

Technical data:

  • Includes milk foam nozzle for milk foam, ideal for cappuccino and latte macchiato
  • Additional function for double espresso and/or iced coffee
  • Most compact fully automatic machine with milk nozzle
  • Hot water function (for Café Americano and cup warming)
  • Patented, compact and removable brewing unit with pre-brewing function
  • Ready for use in a maximum of 25 seconds
  • Descaling program
  • 19 bar pump pressure
  • 1.2 liter water tank
  • 150 g bean container
  • 72 dBA thanks to the noise-optimized conical grinder
  • Energy classification: A+
  • Tip: To descale your coffee machine, we recommend Calco Clean
  • Power 1235–1470 watts
  • Dimensions - Product size: Length 180mm / Height 315mm / Depth 395mm

Product description
The Finessa Milk B03905 is a compact, energy-efficient fully automatic coffee machine with a milk foam nozzle. Ideal for espresso, café crème, cappuccino, latte macchiato, and café americano. It features intuitive operation, a programmable cup size, and a fast heating system.

Frequently Asked Questions (FAQ)

☕ Operation & Personalization

What drinks can I prepare?
Espresso, double espresso, café crème, cappuccino, latte macchiato, café americano, hot water and hot milk – selectable directly via the control panel.

How do I set my preferred drink quantity?
Hold the button down until the desired amount has been dispensed. Then press again to save the amount.

Can I adjust the grind size?
Yes, the grinding level can be adjusted to 5 levels. Please only adjust it during the grinding process to avoid damaging the grinder.

🧼 Cleaning & Maintenance

What should I clean daily?

  • Drip tray and grid: wipe with a damp cloth

  • Pomace and residual water containers: empty, clean, dry thoroughly

  • Milk foam nozzle: wipe with a damp cloth and rinse after each use

  • Housing: clean with a soft cloth (do not hold under water!)

How often should I descale?
Every 4–6 weeks, depending on water hardness. Use only Calco Clean (Art. A11458) – no vinegar!

How do I degrease the brewing unit?
With Clean Coffee Tablet (Item A11491), use monthly or after 30 cups. Cleans oily residues and protects the spout from clogging.

⚠️ Common problems & solutions

No coffee despite starting?
➡️ Check: Is the water tank inserted correctly? Is there air in the system? Try dispensing hot water.

Pump loud, but no water?
➡️ Insert the tank completely, dry it and descale it separately if necessary.

Grounds container full even though emptied?
➡️ Only insert when the symbol flashes – and only when the machine is switched on.

Coffee tastes different than usual?
➡️ Readjust the grind (while grinding!), check the bean quality, degrease the brewing unit.

🧠 Professional tips for the best coffee enjoyment

  1. Bean recommendation:
    👉 Special roasts for tower coffee – perfectly matched to KOENIG fully automatic coffee machines. Medium roasts with 100% Arabica or Robusta for short extraction times and full aroma.

  2. Smartly extend cup volume:
    It's better to prepare large coffees as an Americano (espresso + hot water). A pure lungo with more water often results in a bitter or flat finish.

  3. Use the grind correctly:
    Too coarse = watery. Too fine = bitter. Adjust only one setting and test – never while the grinder is stationary.

  4. Cleaning is quality:
    The cleaner the machine, the better the aroma. And the longer it lasts.

📞 Service

Support contact:
📞 +41 41 766 72 10
📍 TAVORA Brands AG, Tramweg 35, 6414 Oberarth
🌐 www.tavora.ch

Documents for customers available for the Finessa Silver B03905 fully automatic coffee machine from KOENIG:

The coffee lounge

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Here you will find additional information about the coffee world

Click here to go directly to B03905 in the shop Kitchen-More.ch

For your concerns, you'll always have a direct line to your contact person, who will personally discuss your needs with you. Daniel Gwerder, Chief Digital Officer, is available for personal support. +41 79 638 45 16