Miele DA 6890 Operating And Installation Instructions page 12

Warning and Safety instructions
Cleaning and care

Do not use a steam cleaning appliance to clean this appliance.
The steam could reach electrical components and cause a short
circuit.
Accessories

Only use genuine original Miele accessories and spare parts with
this appliance. Using accessories or spare parts from other
manufacturers will invalidate the warranty and Miele cannot accept
liability.
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