Transport and intermediate storage
4.3
Storage
NOTICE
Corrosion is possible due to storage in humid conditions with
fluctuating temperatures!
Condensation can corrode windings and metal parts.
Store the pump/unit in a dry environment at a temperature
which is as constant as possible.
NOTICE
There is a risk of damage to the winding and entry of foreign
matter due to open ports!
Do not remove the port covers until the pipes are ready to be
connected.
The shaft must be turned by hand once a week, for example via
the motor fan or pump shaft.
New pumps/units are treated in the factory so that they are
protected for 12 month when stored correctly.
For storage of units which have already been operated, see
chapter 6.2.2 on page 32.
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4.4
Returns
–
Drain the pump completely.
–
Clean the pump and rinse it with clear water, especially with
hazardous or risky pumping liquids.
–
Complete the declaration of clearance and return it with the
pump.
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22 EN
04/2016