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 and  alternate

Fault light ,  and  alternate, buzzer sounds — Water intake problem

Miele · W1 Washing Machines

What does  and  alternate mean?

The fault indicator light ,  and  appear alternately on the time display, and the buzzer sounds. This indicates a problem with the water intake, meaning the washing machine isn't getting enough water or its flow is restricted.

Common Causes

  • Water supply is not turned on properly
  • The intake hose is kinked or bent
  • Insufficient water pressure from the household supply
  • The filter in the water intake is blocked

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Check whether the water supply tap to the washing machine is fully open.

  2. 2

    Inspect the intake hose for any kinks or bends and straighten them out.

  3. 3

    Verify that there is sufficient water pressure from your home's water supply.

  4. 4

    Clean the filter located in the water intake to remove any blockages.

Browse all codes in this manual (28)
Verified technical data. Last updated: April 2026

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Source: Miele W1 Washing Machines
Open Manual (Page 44)Search more codes in this manual