26 WILO SE 11/2016 Ed.01 DIN A5
English GENERAL REQUIREMENTS
1. General requirements
1.1. About this document
The language of the original operating manual is German. All other language versions
are translations of the original German manual.
Anyunauthorizedorunapprovedchangesmadetothedesignspeciedinitwillnullify
this declaration.
1.2.
Allpersonnelwhoworkonorwiththeproductmustbequaliedforsuchwork;elec-
tricalwork,forexample,mayonlybecarriedoutbyaqualiedelectrician.Allpersonnel
must be of legal age.
Operating and maintenance personnel must also observe national accident prevention
regulations.
It must be ensured that the personnel have read and understood the instructions in this
operating and maintenance handbook; if necessary, this manual must be ordered from
the manufacturer in the required language.
This product is not intended to be used by persons (including children) with limited
physical,sensoryormentalcapacitiesorwithouttheexperienceorknowledgetodoso,
unless they are supervised by a person responsible for their safety and receive instruc-
tions from this person on how to use the product.
Children must be supervised in order to ensure that they do not play with the product.
1.3. Abbreviations
The following abbreviations are used in this operating and maintenance manual:
• approx.=approximately
• e.g.=forexample
• etc. = and so on
• i.e. = that means
• incl. = including
• max.=maximum
• min. = minimum
• p.t.o. = please turn over
• re. = regarding
• s.a. = see also
1.4. Copyright
This operation and maintenance manual has been copyrighted by the manufacturer.
It is intended for use by assembly, operating and maintenance personnel. It contains
technicalspecicationsanddiagramswhichmaynotbereproducedordistributed,
eithercompletelyorinpart,orusedforanyotherpurposewithouttheexpressconsent
of the manufacturer.