n The pump is not intended for exterior applications without the
implementation of suitable protective measures.
n The pump should only be operated by trained and authorised
personnel - see the following "Qualifications" table.
n You have a responsibility to adhere to the information con‐
tained in the operating instructions at the different phases of
the unit's service life.
Task Qualification
Storage, transport, unpacking Instructed person
Assembly Technical personnel, service
Planning the hydraulic installa‐
tion
Technical personnel who have
a thorough knowledge of dia‐
phragm pumps
Hydraulic installation Technical personnel, service
Electrical installation Electrical technician with knowl‐
edge of explosion protection
Operation Instructed person
Maintenance, repair Technical personnel, service
Decommissioning, disposal Technical personnel, service
Troubleshooting Technical personnel, electrical
technician with knowledge of
explosion protection, instructed
person, service
Explanation of the table:
Technical personnel
Technical personnel are deemed to be people who are able to
assess the tasks assigned to them and recognise possible dangers
based on their technical training, knowledge and experience, as
well as knowledge of pertinent regulations.
Note:
A qualification of equal validity to a technical qualification can also
be gained by several years of employment in the relevant field of
work.
Electrical technician with knowledge of explosion protection
An electrical technician with an additional explosion protection
qualification should be specifically trained for the field of work in
which he is employed and be familiar with the relevant standards
and regulations.
An electrical technician with an additional explosion protection
qualification can work on electrical systems and independently rec‐
ognise and avoid possible dangers based on his technical training
and experience.
The electrical technician with an additional explosion protection
qualification is familiar with all the standards and regulations appli‐
cable to explosion protection, in particular, but not however exclu‐
sively, with all parts of EN 60079 [Electrical equipment for areas at
risk of a gas explosion].
An electrical technician with an additional explosion protection
qualification must comply with the provisions of the applicable stat‐
utory directives on accident prevention.
Qualification of personnel
Safety chapter
8