33
UK
11.3.3 Maintenance required - Cleaning
The event only occurs if a full adjustment and an empty adjustment have been
carried out and the signal strength is at least 15
�
For applications with a lower signal strength, the unit cannot provide warnings of
deposits�
Description
Troubleshooting
Deposits above the level
►
Clean the tank's inside in the detection range of the unit�
12 Maintenance, repair and disposal
If used correctly, no maintenance and repair measures are necessary�
►
Keep the sensing face and, if applicable, the clear space free from deposits,
foreign bodies and fittings�
It is not possible to repair the unit�
►
After use dispose of the device in an environmentally friendly way in
accordance with the applicable national regulations�