If your Miele refrigerator is not cooling properly, or if you need to view or delete saved error codes or test specific refrigerator components, you will need to Enter Miele Refrigerator Service Mode. This procedure is used specifically on Miele refrigerator models KF18xx and KF19xx. Be sure to follow the steps in the exact order provided.

1. Turn on the appliance.
2. Tuch thermometer p
3. Touch the refrigerator icon to access the refrigerator or the freezer icon to access the freezer.
4. Note the position of the “down” arrow. (If the current temperature setting is at the minimum of 36°F (3°C), this icon will not be lit). Touch the “up” arrow to raise the temperature (this will make the down arrow visible.)
5. Touch the thermometer p to turn off the display.
6. Press and hold in the area of the “down” arrow. Touch the thermometer p. Release the “down” arrow icon, touch it again 3 times, and hold on the 3rd time until an S appears in the display.
7. Scroll through, using the arrows, to the desired function. Touch the thermometer p to access the options for that function. For example, if F was selected, F– will be displayed after the thermometer is touched.
8. Scroll through to the desired option. If an option is flashing, then it can be selected. If it is lit steadily, then it has been programmed.
9. Touch the thermometer p to save the option. It will now be steadily lit.
10. Touch the thermometer p to exit the list of functions. F (as an example) will now be displayed. Scroll to other functions to make changes, or scroll back to S and then touch the thermometer p to quit.
11. To quit without saving any changes, close the appliance door or do not touch any icons for 2 minutes.