Fault 412-414 - Water inlet flow pressure too high

What does 412-414 mean?

The dishwasher detects that the water flow pressure at the intake point is too high, causing the program to be canceled. Excessive pressure can be damaging or prevent proper operation.

• The flow pressure at the water intake point exceeds the required technical specification.
• Issues with the building's water supply pressure regulation.

Click steps to track your progress.

1. 1

   Ensure the water supply valve is properly regulated and not open too far.

2. 2

   Observe if the flow pressure issue persists in subsequent cycles.

3. 3

   Contact Miele Service for advice, providing them with the specific fault code.