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critical Comfee

Error Code E4

Overflow detected — water level has exceeded safe limits inside the dishwasher.

? What Causes This

Water inlet valve stuck open, drain blockage, or sensor malfunction.

✓ How to Fix It

  1. Turn off the dishwasher immediately.
  2. Inspect the drain hose for blockages and clear if necessary.
  3. Check the water inlet valve for debris.
  4. Empty excess water manually if needed.
  5. Contact service if issue persists.

This error code appears in:

Comfee Countertop Dishwasher