How To Descale the K-Supreme Plus
with Keurig Descaling Solution or white vinegar

Step 1:  Prepare the Brewer

  • Empty the water reservoir and remove any coffee pods or K-Cups from the machine.
  • Choose a descaling method:
    • Keurig Descaling ... Pour entire bottle into an empty water reservoir.  Then fill the empty bottle with water and pour into the water reservoir.
    • Vinegar ... Fill the reservoir with equal parts white vinegar and cold water. (2 cups each is sufficient)
  • Place a large mug under the brewer.

Step 2:  Descale the Brewer

  • The brewer MUST be plugged in and powered off.
  • Press and hold the 8oz and 12oz buttons together for 3 seconds.  The word "DESCALE" will light up in the window and the "K" (brew button) will start flashing.
    • When flashing, press the BREW button to start the descaling process. 
    • Once the brew completes a cycle, pour the hot liquid into the sink.
    • Place the mug back beneath the brewer. 
  • Repeat this step until the ADD WATER light illuminates.

Step 3:  Fresh Water Rinse

  • Empty and rinse the water reservoir and refill to the MAX fill line with fresh water.
    • When flashing, press the BREW button to start the rinsing process.
    • Once the brew completes a cycle, pour the hot liquid into the sink.
    • Place the mug back beneath the brewer. 
  • Repeat this step until the DESCALE notification turns off.
  • The brewer has now exited the Descale Mode and will be ready to use!