Vaillant EcoTec Pro | F75 Fault Code | How To Change The Water Pressure Sensor

REASONS WHY YOU MIGHT NEED TO CHANGE THE WATER PRESSURE SENSOR:

- If your Vaillant boiler is showing F75 and the pump is working fine, then the water pressure sensor could be blocked.

- If the pressure on the digital display is not changing regardless of how much pressure is in the boiler then this is a sign that the water pressure sensor needs changing.

In this video I will show you from start to finish how to change the water pressure sensor. If the water pressure sensor is faulty then it could cause the boiler to show the fault code F75.

Видео Vaillant EcoTec Pro | F75 Fault Code | How To Change The Water Pressure Sensor канала Boiler Breakdown Training