English
1. Liability
All technical specifications, data and instructions
for executable actions and actions that must be
executed contained herein are correct at time of
publication. This information is the result of our
current findings and experience to the best of our
knowledge. We reserve the right to make tech-
nical changes subject to the future development
of the Wilo product referred to in this publication.
Hence no rights may be derived from technical
data, descriptions and illustrations. Technical
pictures, drawings and graphs do not necessarily
correspond to the actual assemblies or parts as
delivered. Drawings and pictures are not to scale
and contain symbols for simplification.
2. Warranty
The corresponding specifications can be found
in our General Terms and Conditions (Allgemeine
Geschäftsbedingungen, AGB) and do not form
part of this manual.
3. Copyright
This manual must be used confidentially. It may
be circulated among authorised personnel only.
It must not be given to third parties. All docu-
mentation is protected by copyright. Distribution
or other forms of reproduction of documents,
even extracts, exploitation or notification of
the contents hereof is not permitted, where not
otherwise specified. Infringements are liable to
prosecution and payment of compensation. We
reserve the right to exercise all intellectual prop-
erty rights.
4. General safety instructions
Disregard or lack of attention to the information
and measures in this manual may pose a hazard
to people, animals, the environment and tangible
assets. Failure to observe the safety regulations
and the neglect of other safety measures may
lead to the lapse of liability for damages in the
event of damage or loss.
Definitions
• Operator: A natural person or legal entity who is
the owner of the product and uses the aforemen-
tioned product, or is nominated to use it, under
the terms of a contractual agreement.
• Principal: The legally and commercially respon-
sible party in the execution of construction
projects. Legally and commercially liable client in
the commission of building projects.
• Responsible person: The representative appoint-
ed to act by the main contractor or operator.
• Qualified person (QP): Any person whose profes-
sional training, experience and recent profession-
al activity gives them the requisite professional
knowledge. This implies that said person has
knowledge derived from relevant national and
internal safety regulations.
4
4.1. Warning symbols in this manual
Warning against hazardous electric current.
Disregarding this could put lives at risk, cause fires
or trigger accidents, lead to component overload
and damage, or prevent functionality.
Warning against the implications of errors and
incorrect set-up conditions.
Disregarding this could lead to serious personal
injury, to component overload and damage, or
prevent functionality.
4.2. Purpose and use of this manual
The following pages list the information, speci-
fications, measures and technical data that allow
the relevant personnel to use this product safely
and for the intended purpose.
Responsible persons or those engaged by them
carrying out the required services must read this
manual attentively and understand it.
Such services include:
storage, transportation, installation, electrical
installation, commissioning and re-starting,
operation, maintenance, inspection, repair and
dismantling.
Where the product is to be used in plants/fa-
cilities which do not comply with harmonised
European regulations and relevant technical rules
and guidelines of professional associations for
this field of application, the present document is
purely for informative and reference purposes.
As this unit may be subject to unlimited inspec-
tion at all times, this manual must be kept in the
immediate vicinity of the installed unit, at least
within the confines of the operations room.
4.3. Qualifications required, assumptions
All personnel must have the relevant qualifica-
tions to carry out the required services, and be
physically and psychologically capable. The area
of responsibility, competence and supervision of
personnel is the duty of the Operator.
Required service
Professional
group example
Storage, transportation
Logistics,
transport,
warehousing
Assembly, disassembly,
Installation
repairs, maintenance.
and building
Re-commissioning after
services
adding or changing
components. Inspec-
tion.
First commissioning
of configured control
unit (generic), re-com-
missioning after power
cut, operation (work on
the terminal and SPC
control unit)
Relevant
qualifications
example
Transport and
warehousing
specialist
HVAC specialist.
People with
operations
room clearance
with knowledge
gleaned from
this guide.
WILO SE 08/2018