F25 — Malfunction of the Aqua sensor (turbidity sensor)

What does F25 mean?

The Aqua sensor, which monitors water turbidity, is malfunctioning. This could be due to scale buildup on the sensor, a faulty pressure switch, or a clogged drain system.

• Scale buildup on the Aqua sensor
• Pressure switch failure
• Clogged water drainage system

Click steps to track your progress.

1. 1

   Clean the Aqua sensor if accessible.

2. 2

   Check the water drainage system for blockages.

3. 3

   The program will complete without rinsing; inspect components for faults.