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4. Package, Transport, Storage
4.1. Delivery
On arrival, the delivered items must be inspected for dam-
age and a check made that all parts are present. If any
parts are damaged or missing, the transport company or
the manufacturer must be informed on the day of delivery.
Any claim made at a later date will be deemed invalid.
Damage to parts must be noted on the delivery or freight
documentation.
4.2. Transport
Only the appropriate and approved fastening devices,
transportation means and lifting equipment may be used.
These must have sufficient load bearing capacity to en-
sure that the product can be transported safety. If chains
are used they must be secured against slipping.
The personnel must be qualified for the tasks and must
follow all applicable national safety regulations during the
work.
The product is delivered by the manufacturer/shipping
agency in suitable packaging. This normally precludes
the possibility of damage occurring during transport and
storage. The packaging should be stored in a safe place if
the location used is changed frequently.
4.3. Storage
Newly supplied products are prepared that they can
be stored for 1 year. The product should be cleaned
thoroughly before interim storage.
The following should be taken into consideration for
storage:
•
Place the product on a firm surface and secure it
against falling over. Submersible mixers and auxiliary
lifting devices should be stored horizontally, submers-
ible sewage pumps and submersible motor pumps
should be stored horizontally or vertically. It should be
ensured that they cannot bend if stored horizontally.
Danger from falling over!
Never put down the product unsecured. If the
product falls over, injury can occur!
•
The product has to be stored at a place free from
vibrations and agitation to avoid damage from the ball
bearings.
•
It is also necessary to pay attention to the storage.
The device should be stored in dry rooms without
temperature fluctuation.
•
The product may not be stored in rooms where
welding work is conducted as the resulting gases
and radiation can damage the elastomer parts and
coatings.
•
It is responsible to take care that the corrosion
coating will not be spoiled
•
Any suction or pressure connections on products
should be closed tightly before storage to prevent
impurities.
•
The power supply cables should be protected against
kinking, damage and moisture.
Beware of electrical current!
Damaged power supply cables can cause fatal
injury! Defective cables must be replaced by a
qualified electrician immediately.
Beware of damp!
Moisture penetrating cables can damage them and
render them useless. Therefore, never immerse
cable ends in the pumped fluid or other liquids.
•
The machine must be protected from direct
sunlight, heat, dust, and frost. Heat and frost can cause
considerable damage to propellers, rotors and
coatings.
•
The rotors or propellers must be turned at regular
intervals. This prevents the bearing from locking and
the film of lubricant on the mechanical shaft seal is
renewed. This also prevents the gear pinions (if
present on the product) from becoming fixed as they
turn and also renews the lubricating film on the gear
pinions (preventing rust film deposits).
Beware of sharp edges!
Sharp edges can form on rotors and propellers.
There is a risk of injuries. Wear protective gloves.
•
If the product has been stored for a long period of
time it should be cleaned of impurities such as dust
and oil deposits before start-up. Rotors and propel-
lers should be checked for smooth running, housing
coating and damage.
•
After storage longer than one year the oil of motor
and, if necessary the gear have to be changed. This
is also necessary if the product never had run (natural
deterioration of mineral oil).
Before start-up, the filling levels (oil, cooling fluid
etc.) of the individual products should be checked and
topped up if required. Please refer to the machine data
sheet for specifications on filling. Damaged coatings
should be repaired immediately. Only a coating that
is completely intact fulfills the criteria for intended
usage!
If these rules are observed, your product can be stored
for a longer period. Please remember that elastomer parts
and coatings become brittle naturally. If the product is
to be stored for longer than 6 months, we recommend
checking these parts and replacing them as necessary.
Please consult the manufacturer.
4.4. Returning to the supplier
Products which are delivered to the plant must be clean
and correctly packaged. In this context, clean means
that impurities have been removed and decontaminat-
ed if it has been used with materials which are hazard-
ous to health. The packaging must protect the product
against damage. Please contact the manufacturer before
returning!
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