Operating instructions

2 Safety chapter
The following signal words are used in these operating instructions to
identify different severities of a hazard:
Signal word Meaning
WARNING Denotes a possibly hazardous sit‐
uation. If this is disregarded, you
are in a life-threatening situation
and this can result in serious inju‐
ries.
CAUTION Denotes a possibly hazardous sit‐
uation. If this is disregarded, it
could result in slight or minor inju‐
ries or material damage.
The following warning signs are used in these operating instructions to
denote different types of danger:
Warning signs Type of danger
Warning – high-voltage.
Warning – danger zone.
n The pump may only be used to dose liquid metering chemicals.
n Only SST design pumps may be used with combustible feed chemi‐
cals.
n The pump may only be started up after it has been correctly installed
and commissioned in accordance with the technical data and specifi‐
cations contained in the operating instructions.
n The general limitations with regard to viscosity limits, chemical resist‐
ance and density must be observed - see also ProMinent resistance
list (In the product catalogue or at
www.prominent.com )!
n Any other uses or modifications are prohibited.
n
n The pump is not intended for the metering of gaseous media or solids.
n The pump is not intended for operation in hazardous locations.
n The pump is not intended for exterior applications without use of suit‐
able protective equipment.
n The pump should only be operated by trained and authorised per‐
sonnel, see the following "Qualifications" table.
n You are obliged to observe the information contained in the operating
instructions at the different phases of the device's service life.
Explanation of the safety information
Warning signs denoting different types of
danger
Correct and proper use
Safety chapter
8