ProMinent alpha ALPc 0230, Руководство по эксплуатации, Страница: 24 / 52

9 Start up
WARNING!
Dangerous reactions are possible due
to contact of feed chemical with water
The feed chemical can mix and react in
the liquid end with water remaining
after testing in the factory.
– Read the safety data sheet on the
feed chemical.
– Blast the liquid end with com‐
pressed air.
– Flush the liquid end with a suitable
medium through the suction con‐
nector.
WARNING!
Risk of fingers being crushed
–
Only adjust the stroke length when
the pump is switched off.
– Only operate the metering pump
with the cover (1) closed and the
safety screw tightly screwed in.
CAUTION!
Danger with dangerous feed chemicals
Contact with the feed chemical is pos‐
sible provided the following handling
instructions are adhered to.
– If the feed chemical is dangerous,
take appropriate safety precau‐
tions when carrying out the fol‐
lowing handling instructions.
– Adhere to the feed chemical safety
data sheet.
CAUTION!
Warning of feed chemical spraying
around
An unsuitable feed chemical can
damage the parts of the pump that
come into contact with the chemical.
– Take into account the resistance
of the materials that come into
contact with the medium when
selecting the feed chemical - refer
to the ProMinent
®
Resistance List
in the Product Catalogue or at
www.prominent.com.de/
downloads
.
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