Safety Considerations; Transport And Storage; Description Of Product And Accessories - Wilo IPH-O/W Mode D'emploi

2. Safety considerations

These instructions contain basic reference to safety
aspects which must be strictly adhered to. It is the-
re fore imperative for the Installer and the Operator to
carefully read these instructions prior to installation
and commissioning.
Please observe, not only the safety rules under the
main heading safety considerations, but also those
ad ded and specially marked under the ensuing
headers.
2.1 Safety Symbols contained in these
instructions
Safety rules contained herein which, if not complied
with, may be harmful to persons are specially high-
lighted by the following danger symbols:
Danger from general causes:
Danger from electrical causes:
Safety references which, if not complied with, may
cause damage to the pump/plant or impair its
function are highlighted by the word:
ATTENTION!
2.2 Trade Qualifications
Only suitably qualified personnel may work on this
equipment.
2.3 Dangers from Non-Observance of Safety Rules
Non-observance of safety reference may be harmful
to persons and pump/plant. Failure to comply with
safety reference could invalidate warranty and/or
damage claims.
In detail, non-compliance may, for example, cause the
following dangerous situations:
– failure of vital plant functions or damage to
pump/plant,
– causing personal injury from electrical and/or
mechanical causes.
2.4 Safety Consideration for the Operator
Local regulations for the prevention of accidents must
be observed.
Danger from electrical energy must be excluded (con-
forming to local or general regulations such as IEC,
VDE, etc.).
2.5 Safety Considerations for Inspections and
Installation Work
It is the Operator's responsibility to ensure that in -
spections and installation work are carried out by aut-
hor ized and qualified personnel only, having themsel-
ves made fully conversant with these instructions.
On principle, work must be carried out only with the
plant switched off and at a complete standstill.
2.6 Arbitrary Alterations and Spare Parts
Procurement
Any alterations to the pump/plant are only permitted
if agreed to by the ma nu facturers. Original spare
parts and authorized accessories serve safety and
reliability. The use of unauthor ized parts could
invalidate any claims for consequential damages.
2.7 Non-Permissible Operating Conditions
Operational safety of the plant is only ensured if used
if accordance with Chapter 1 of these instructions.
The limits stated in the ca talogue/data sheets must
not be ex ceeded under any circumstances.

3. Transport and storage

ATTENTION! The pump must be pro tected from
moisture and me cha nical damage at
all time during transport and interme-
diate storage.
4. Description of Pro duct and
Accessories
4.1 Description of the Pump (Fig.1)
The single-stage centrifugal pump is equipped with a
directly-flanged, extended-shaft motor (MONOBLOC
design). The steel pump housing is of In-Line design
with suction and discharge ports axially in line. The
pump is suitable for direct in-line mounting. The
weight of the pump and the location of its gra vitational
centre allows that pumps of all sizes can be directly
ENGLISH
9