Safety Chapter - ProMinent TZ Operating Instructions Manual

Safety chapter

3 Safety chapter
Identification of safety notes
Warning signs denoting different types of
danger
Correct and proper use
8
The following signal words are used in these operating instructions to
denote different severities of danger:
Signal word
WARNING
CAUTION
The following warning signs are used in these operating instructions to
denote different types of danger:
Warning signs
The pump may only be used to meter liquid metering chemicals.
n
In potentially explosive atmospheres in zone 1, device category II 2G
n
of explosion group II C, the pump must only be operated with the
appropriate nameplate (and the respective EC Declaration of Con‐
formity) for pumps for potentially explosive atmospheres complying
with Directive 94/9/EC in accordance with the European guidelines.
The explosion group, category and degree of protection declared on
the marking must correspond with or be better than the given condi‐
tions in the intended field of application.
The pump may only be started up after it has been correctly installed
n
and commissioned in accordance with the technical data and specifi‐
cations contained in the operating instructions.
The general limitations with regard to viscosity limits, chemical resist‐
n
ance and density must be observed - see also ProMinent resistance
list (In the product catalogue or at
Any other uses or modifications are prohibited.
n
Pumps without the relevant nameplate (and the respective EC Decla‐
n
ration of Conformity) for pumps for potentially explosive atmospheres
must never be operated in potentially explosive atmospheres.
Meaning
Denotes a possibly dangerous sit‐
uation. If this is disregarded, you
are in a life-threatening situation
and this can result in serious inju‐
ries.
Denotes a possibly dangerous sit‐
uation. If this is disregarded, it
could result in slight or minor inju‐
ries or material damage.
Type of danger
Warning – hand injuries.
Warning – high-voltage.
Warning – flammable substances.
Warning – hot surface.
Warning – danger zone.
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