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8 Servicing/Maintenance
8 Servicing/Maintenance
8.1 Safety regulations
DANGER
Sparks produced during servicing work
Explosion hazard!
▷ Observe the safety regulations in force at the place of installation!
▷ Never open an energised pump set.
▷ Always perform maintenance work on pump sets outside potentially explosive
atmospheres only.
DANGER
Improperly serviced pump set
Damage to the pump set!
▷ Service the pump set regularly.
▷ Prepare a maintenance schedule with special emphasis on power cable, bearing
assembly and shaft seal.
The operator ensures that maintenance, inspection and installation are performed by
authorised, qualified specialist personnel who are thoroughly familiar with the
manual.
WARNING
Unintentional starting of the pump set
Risk of injury by moving components and shock currents!
▷ Ensure that the pump set cannot be started unintentionally.
▷ Always make sure the electrical connections are disconnected before carrying
out work on the pump set.
WARNING
Fluids handled, consumables and supplies which are hot and/or pose a health
hazard
Risk of injury!
▷ Observe all relevant laws.
▷ When draining the fluid take appropriate measures to protect persons and the
environment.
▷ Decontaminate pumps which handle fluids posing a health hazard.
WARNING
Insufficient stability
Risk of crushing hands and feet!
▷ During assembly/dismantling, secure the pump (set)/pump parts to prevent
tilting or tipping over.
A regular maintenance schedule will help avoid expensive repairs and contribute to
trouble-free, reliable operation of the pump, pump set and pump parts with a
minimum of servicing/maintenance expenditure and work.
EtaLine Pro
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