EC24 Coffee System Displays Fill Tank


  • Water tank empty


  • Water tank needs to be filled
  • Fill Tank is displayed
  • EC24 Coffee System displays Fill Tank
  • Fill Tank error code

Steps to Verify Issue:

  1. Fill the water tank.
  2. Ensure water tank is installed correctly.


A message scrolls on the EC24 Coffee System display if the water tank is empty.

  • Pull the water tank located to the right of the coffee spout straight out to refill.
  • Ensure water tank is installed correctly.
  • See also, Fill Coffee System Water.
  • Refer to the product use and care guide for further information.

If these steps do not resolve the issue, no further troubleshooting advice is available. Contact the Wolf Customer Care Team at, or call (800) 222-7820, Monday-Friday, 8:00 a.m. - 5:00 p.m. CST.

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