Speck pumpen IN Series, Оригинальное руководство по установке и эксплуатации

Страница: 19 / 44

17
2. Safety
This Operation Manual contains basic instructions, which must be observed du-
ring installation, operation and maintenance. Therefore the Operation Manual
should carefully be read before installation and start-up by the person in charge
of the installation as well as by all other technical personnel/operators. Keep
the manual available at the installation site at all times.
It is important that not only all general safety measures appearing under the
above heading “Safety” should be adhered to but also all other, specialized
safety instructions appearing under the other headings, e.g. for private use.
Possible user errors
- Installation of the pump where the piping system is under tension.
- Operation of the pump outside the area of application as specified on the
data sheet for e.g. excessive system pressure.
- Opening and servicing of the pump by unqualified personnel.
2.1 Identification of safety symbols
All safety warnings contained in the Operation Manual which, when ignored,
may constitute danger for humans, are specially marked with general danger
symbols:
Safety symbol according to ISO 7000-0434
In case of electrical hazards they are specially marked with:
Safety symbol according to IEC 417-5036
For safety warning which, when ignored, may constitute a hazard for the
machine and its functions as well as for the surrounding, the word
is added.
Symbols directly attached to the machine like e.g.
- arrow denoting the direction of rotation
- direction of flow
- name plate
- series number (pump number)
- symbol for fluid connections
must be heeded and kept fully legible at all times.
CAUTION