Installation and operating instructions Wilo
–
SCPV pumps
8
Danger from electrical current must be
eliminated. Local directives or general
directives [e.g. IEC, VDE etc.] and local power
supply companies must be adhered to.
Depending on the type, size and capacity
(kW), the products produce a sound pressure
up to 75 dB (A) to 110 dB (A) up to 1 m
distance.
The actual sound pressure, however,
depends on several factors. These include,
for example, type of prime mover,
installation type; fastening of accessories
and pipeline, operating site condition,
background noise, etc.
Once the product has been installed, We
recommend that the operator makes additional
measurements under all operating conditions
2.6 Safety instructions for installation
and maintenance work
The operator must ensure that all installation
and maintenance work is carried out by
authorized and qualified personnel, who are
sufficiently informed from their own detailed
study of the operating instructions.
Work on the product/unit must only be
carried out when at a standstill. It is
mandatory that the procedure described in
the installation and operating instructions
for shutting down the product/unit be
complied with.
Immediately on conclusion of the work, all
safety and protective devices must be put
back in position and/or re-commissioned.
2.7 Unauthorized modification and manufacture
of spare parts
Unauthorized modification and manufacture of
spare parts will impair the safety of the
product/ personnel and will make void the
manufacturer's declarations regarding safety.
Modifications to the
product are
only
permissible
after consultation with the
manufacturer.
Original spare
parts and
accessories authorized by the manufacturer
ensure safety. The use of other parts will
absolve us of liability for consequential events.
2.8 Improper use
The operating safety of the supplied product
only guaranteed for conventional use in
accordance with Section 4 of the operating
instructions. The limit values must on no
account fall under or exceed those specified
in the catalogue/data sheet.
2.9 Safety & control devices
Direct controls are applicable when the pump
is supplied along with motor/panels. When
motor/ panel is in end user
’
s scope of supply, it
is advised to go for CE approved motors
/panels. Environmental safety
Disposal of any unwanted/scrap material
should be disposed in appropriate way so as not to
cause any harm to the environment.
No hazardous material is used in Wilo SCPV pumps.
NOTE:
To avoid ambiguity in the use of the word
„
replace
”
the words
„
replace
”
and
„
renew
”
are
used in this manual in the following context:
Replace - To put back, in its existing state, a
part or component that has previously been
removed. Renew - To substitute a new part of
component for a worn or damaged one.
3 Transport and interim storage
Immediately check the pump and transport
packaging for damage in transit upon receipt.
Take the necessary steps within the period
’
s
defined by the transport company in the event
of damage in transit.
DANGER! Risk of getting crushed!
The installation or removal of the product must
not be performed by one person alone.
Measures should be taken to bar persons from
standing beneath a suspended load. Further-
more, it is also prohibited to move suspended
loads over exposed workplaces where people
are present. The fastening devices should be
adapted to the conditions at hand (weather,
hooking system, load, etc.) Use suitable
fastening devices to handle the weight of the
product.
CAUTION! Risk of damage to the pump!
Risk of damage due to improper handling during
transport and storage.
The pump should be protected against humidity,
frost and mechanical damage during transport
and interim storage.
3.1 Handling
CAUTION! Risk of damage to the pump! Risk of
falling!
Pumps should never be lifted with slings enga-
ged below the bearing housing. Eyebolts on
pump top casing are only for lifting top casing
during maintenance. Do not lift complete pump
with the eyebolts. Safe working load of wire
ropes reduces with increase in included angle.
Never put down or pick up the product when it is
not secured. Tilting of the product should be
avoided at all costs. Also do not lift the pump
along with motor
Only suitable lifting gear and load carrying equip-
ment with valid test certificates and adequate
lifting capacity for the loads involved (such as
belts/ wire ropes/slings) should be used for
lifting & transporting the product. If chains are
used, they
