SAFETY INSTRUCTIONS
8 | EN www.schmalz.com 30.30.01.00956/01
1.5 Intended use
The VSi-… / VSi-…-D vacuum/pressure switch is to be used only to measure vacuum and pressure.
For further information, see the technical data.
Any other use is considered improper by the manufacturer and is deemed as contrary to the
designated use.
The switch is only to be operated by trained personnel
Individuals who are not able to operate the system safely due to physical, psychological or sensory
problems must not operate the system or may only do so under the supervision of a responsible
person.
Intended use includes correct and full compliance with all information provided in the manual, in
particular the safety information and the warning notices as well as all associated documentation.
1.6 Requirement for the user
All personnel working with the product must be familiar with basic mechanical, electrical and
pneumatic principles as well as the appropriate technical terminology.
To ensure safe operation, this work may only be performed by qualified personnel or trained persons
working under the supervision of qualified personnel.
“A qualified employee is defined as an employee who has received technical training and has the
knowledge and experience – including knowledge of applicable regulations – necessary to enable him
or her to recognize possible dangers and implement the appropriate safety measures while performing
tasks. Qualified personnel must observe the pertinent industry-specific rules and regulations."