17
4.6 Replacing the coaxial pneumatic exchanger
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WARNING: Should the pump be returned to the manufacturer or to a service center, you must empty it
out completely. If toxic, noxious or other types of dangerous products have been used, the pump must
tie suitably treated and washed before it is sent.
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WARNING: to avoid incorrect reassembly and subsequent malfunction of the pump the coaxial
pneumatic exchangers must not be open.
Replacement of the coaxial pneumatic exchanger finishes here. You can now reposition the pump and
reconnect it as described in the previous sections.
4.7 Decomissioning
Should the pump remain inactive for long periods, proceed as follows
WARNING; Discharge any residual fluid from the pump. In case of dangerous, toxic fluids and/or
otherwise noxious products, wash and treat as suitable: DANGER OF INJURIES. DAMAGE TO HEALTH
AND/OR DEATH.
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WARNING:
Storage
must be in a
closed and protected environment
at temperatures ranging from 5 to
45C, and a humidity level not
above
90%.
5.
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4.8 DEMOLITION AND DISPOSAL
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WARNING: Discharge any residual fluid from the pump. In case of dangerous, toxic fluids and/or
otherwise noxious products, wash and treat as suitable: danger of injuries, damage to health and/or
death.
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WARNING: For d i s p o s a l p l e a s e contact s p e c i a l i z e d dispos a l businesses and make sure that no
small or large components are d i s p e r s e d in the environment which may cause pollution, accidents
o r direct and/or indirect damage.
