Transport And Interim Storage - Wilo MC Serie Instrucciones De Instalación Y Funcionamiento

1. General
1.1 About this document
These Installation and Operating Instructions form
an integral part of the unit. They must be kept
close to the unit and in readiness whenever re-
quired. Precise observance of these instructions is
a pre-condition for use of the unit for the intended
purpose and for its correct operation.
These Installation and Operating Instructions con-
form to the relevant version of the equipment and
the underlying safety standards valid at the time
of going to press.
2. Safety
These instructions contain important information
which must be followed when installing and oper-
ating the pump. It is therefore imperative that they
be read by both the installer and the operator be-
fore the circulator is installed or started up.
Both the general safety instructions in the 'Safety
precautions' section and those in subsequent sec-
tions indicated by danger symbols should be care-
fully observed.
2.1 Symbols and signal words used in these
operating instructions
Symbols
General safety symbol.
Hazards from electrical causes.
NOTE: ....
Signal words:
DANGER! Imminently hazardous situation. Will
result in death or serious injury if not avoided.
WARNING! The user can be exposed to (severe)
injury. 'Warning' refers that harm to the user
when the user is neglecting the procedure.
CAUTION! The product is at risk of damage.
'Caution' refers to the product when the user is
neglecting the procedures.
NOTE: A notice with useful information for the
user in relation to the product. It attends the user
to possible problems.
WILO SE 09/2008
2.2 Personnel qualification
The personnel installing the pump must have the
appropriate qualification for this work.
2.3 Risks incurred by failure to comply with the
safety instructions
Failure to comply with the safety precautions could
result in personal injury or damage to the pump or
installation. Failure to comply with the safety pre-
cautions could also invalidate any claim for dam-
ages.
In particular, failure to comply with these safety in-
structions could give rise, for example, to the fol-
lowing risks:
• the failure of important parts of the pump or in-
stallation,
• personal injury due to electrical and mechanical
causes,
• material damage.
2.4 Safety instructions for the operator
Existing regulations for the prevention of accidents
must be observed.
National Electrical Codes, local codes and regula-
tions must be followed.
2.5 Safety instructions for inspection and assembly
The operator must ensure that all inspection and
installation work is carried out by authorized and
qualified specialists who have carefully reviewed
these instructions.
Work on the pump/unit must be carried out only
with the pump switched off and at complete
standstill.
2.6 Unauthorised modification and manufacture of
spare parts
Alterations to the pump or installation may only be
carried out with the manufacturer's consent. The
use of original spare parts and accessories author-
ized by the manufacturer will ensure safety. The
use of any other parts may invalidate claims in-
voking the liability of the manufacturer for any
consequences.
2.7 Improper use
The operational safety of the pump or installation
supplied can only be guaranteed if it is used in ac-
cordance with paragraph 4 of the operating in-
structions. The limits given in the catalogue or data
sheet must under no circumstances be exceeded.

3. Transport and interim storage

When receiving the material, check that there has
been no damage during shipping. If shipping dam-
age has occurred, take all necessary steps with the
carrier within the allowed time.
English
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