Miele HR 1954 Operating Instructions Manual page 28

Frequently asked questions
Problem
The dishes are too hot.
Noise occurs during
operation
28
Possible cause and solution
The "Warming dishes and plates"  or "Warming
cups and glasses"  mode is not set.
 Set the correct operating mode.
The temperature setting is too high.
 Select a lower temperature.
The noise is caused by the fan, which distributes the
heat evenly throughout the drawer. The fan runs at
intervals in the "Keeping food warm" and "Low
Temperature" modes. This is not a fault.