1. An electrical cabinet, completely separate from the analysis cabinet, incorporating a control program for the different analytical sequences, transformers and current stabilizers, a measuring bridge, and a set of silicon semiconductor static relays.
2. Where risks remain despite all the measures adopted or in the case of potential risks which are not evident (e.g. electrical cabinets, radioactive sources, bleeding of a hydraulic circuit, hazard in an unseen area, etc.), the manufacturer must provide warnings.