Water leaks into the living area - exposed cistern

(NON-)FUNCTIONING POSSIBLE CAUSES TROUBLESHOOTING
WATER LEAKS INTO THE LIVING AREA The connection between
toilet cistern and the
toilet or the connection between the toilet and the drainage system

Check the toilet installation:

  • The length of the extension
  • Proper washer alignment
  • Correct assembly of the extension along with the toilet and outlet elbow pipe