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No crema

Coffee has no crema — Coffee bean or grinder setting issue

Siemens · EQ900 TQ900 Coffee Machines

What does No crema mean?

Your coffee is lacking the desirable crema layer, which indicates a problem with the coffee beans themselves or the grinding level setting.

Common Causes

  • Type of coffee is not optimal for crema production
  • Coffee beans are no longer fresh
  • Grinding level is not appropriate for the coffee beans

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Use a coffee variety with a higher proportion of Robusta beans or beans with a darker roast.

  2. 2

    Ensure you are using fresh coffee beans; old beans lose their ability to produce good crema.

  3. 3

    Adjust the grinder to a finer setting to help create more crema.

  4. 4

    Check that the water temperature setting is appropriate for the chosen coffee type.

Browse all codes in this manual (27)
Verified technical data. Last updated: April 2026

Related Faults

Appliance unresponsiveAppliance no longer responds — Appliance has a faultBrewing unit jammedBrewing unit cannot be removed — Locking device jammedCoffee grounds wet/not compactCoffee grounds are not compact and are too wet — Grinding or bean issue
Source: Siemens EQ900 TQ900 Coffee Machines
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