Grundfos DDI 209, Инструкция по установке и эксплуатации

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3. Transport and intermediate storage
3.1 Transport
3.2 Delivery
The DDI 209 dosing pump is delivered in a
cardboard box. Place the pump in the packaging
during transport and intermediate storage.
3.3 Unpacking
Retain the packaging for future storage or return, or
dispose of the packaging in accordance with local
regulations.
3.4 Intermediate storage
• Permissible storage temperature:
–10 °C to +50 °C.
• Permissible air humidity: max. relative humidity:
92 % (non-condensing).
3.5 Return
Return the pump in its original packaging or
equivalent.
The pump must be thoroughly cleaned before it is
returned or stored. It is essential that there are no
traces of toxic or hazardous media remaining on the
pump.
Before returning the pump to Grundfos Water
Treatment for service, the
safety declaration at the
end of these instructions must be filled in by
authorised personnel and attached to the pump in a
visible position.
If Grundfos Water Treatment is requested to service
the pump, it must be ensured that the pump is free
from substances that can be injurious to health or
toxic. If the pump has been used for such
substances, the pump must be cleaned before it is
returned.
If proper cleaning is not possible, all relevant
information about the chemical must be provided.
If the above is not fulfilled, Grundfos Water
Treatment can refuse to accept the pump for service.
Possible costs of returning the pump are paid by the
customer.
The safety declaration can be found at the end of these
instructions.
4. Technical data
4.1 Identification
Fig. 1 DDI 209 nameplate
Caution Do not throw or drop the pump.
Caution
Grundfos accepts no liability for
damage caused by incorrect
transportation or missing or unsuitable
packaging of the pump!
Caution
If a pump has been used for a medium
which is injurious to health or toxic, the
pump will be classified as
contaminated.
Caution
The replacement of the power supply
cable must be carried out by an
authorised Grundfos service
workshop.
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Pos. Description
1 Type designation
2 Model
3 Maximum capacity [l/h]
4 Voltage [V]
5 Frequency [Hz]
6 Product number
7 Country of origin
8 Year and week code
9 Marks of approval, CE mark, etc.
10 Maximum pressure [bar]
11 Serial number