Operator's obligation to exercise diligence
The operator must ensure that
- the products are used only for their intended purpose (see Chapter 2.2 Intended use).
 - the products are only operated in sound condition and in working order.
 - the products are operated only by suitably qualified and authorized personnel.
 - the personnel is instructed regularly about relevant occupational safety and environmental protection aspects, and is familiar with the operating instructions and in particular the safety instructions contained herein.
 - the operating instructions are in good condition and complete, and always available for reference at the location where the products are used.