E25.3.x.x - Vapour condensing sensor overtemperature

Product line: mini, maxx, maxx pro


Drain probe (-5B3/-B3),
overtemperature (if temperature in drain box is >110 °C for longer than 30 sec.)

Error correction

Possible reason for fault

Corrective action

Water supply line disconnected

Open water connection

Connected water too hot

Connect to cold water

Power supply was faulty

  • Switch off the appliance
  • Restart the appliance after 10 sec.
  • If the error still appears, contact the responsible service partner (make a note of the message on the display)