Wilo COHe MHI Série Notice De Montage page 14

ENGLISH
1 General
About this document
The language of the original operating instructions is French. All other languages of these instructions are
translations of the original operating instructions.
These installation and operating instructions are an integral part of the product. They must be kept readily
available at the place where the product is installed. Strict adherence to these instructions is a precondition for
the proper use and correct operation of the product.
These installation and operating instructions correspond to the relevant version of the product and the
underlying safety standards valid at the time of going to print.
EC declaration of conformity:
A copy of the EC declaration of conformity is a component of these operating instructions.
If a technical modification is made on the designs named there without our agreement or the declarations
made in the installation and operating instructions on product/personnel safety are not observed, this
declaration loses its validity.
2 Safety
These operating instructions contain basic information which must be adhered to during installation, operation
and maintenance. For this reason, these operating instructions must, without fail, be read by the service
technician and the responsible specialist/operator before installation and commissioning.
It is not only the general safety instructions listed under the main point "safety" that must be adhered to but
also the special safety instructions with danger symbols included under the following main points.
2.1 Indication of instructions in the operating instructions
Symbols:
Signal words:
DANGER!
WARNING!
CAUTION!
NOTE
p. 14
General danger symbol
Danger due to electrical voltage
NOTE: ...
Acutely dangerous situation.
Non-observance results in death or the most serious of injuries.
The user can suffer (serious) injuries. 'Warning' implies that (serious)
injury to persons is probable if this information is disregarded.
There is a risk of damaging the product/unit. "Caution" implies that
damage to the product is likely if this information is disregarded.
Useful information on handling the product. It draws attention to
possible problems.
4227862 ed.04