Service; Service Documentation; Contaminated Pumps; Disposal - Grundfos DWK Serie Instrucciones De Instalación Y Funcionamiento

16. Service

Warning

Before starting work on the pump, make
sure that the fuses have been removed or
the mains switch has been switched to off.
Make sure that the power supply cannot
be accidentally switched on.
All rotating parts must have stopped
moving.

16.1 Service documentation

Service documentation is available on
www.grundfos.com > International website >
Grundfos Product Center > Service & support.
If you have any questions, please contact the
nearest Grundfos company or service centre.

16.2 Contaminated pumps

Warning
If a pump has been used for a liquid which
is injurious to health or toxic, the pump will
be classified as contaminated.
If Grundfos is requested to service the pump,
Grundfos must be contacted with details about the
pumped liquid, etc. before the pump is returned for
service. Otherwise Grundfos can refuse to accept
the pump for service.
Possible costs of returning the pump are paid by the
customer.
However, any application for service (no matter to
whom it may be made) must include details about
the pumped liquid if the pump has been used for
liquids which are injurious to health or toxic.
Before a pump is returned, it must be cleaned in the
best possible way.

17. Disposal

This product or parts of it must be disposed of in an
environmentally sound way:
1. Use the public or private waste collection service.
2. If this is not possible, contact the nearest
Grundfos company or service workshop.
18
Subject to alterations.