Shutdown/Storage/Preservation; Measures To Be Taken For Shutdown - Delta Foul V3 Installation And Operating Manual

6.2.3.2 Minimum level of fluid handled
CAUTION
Before starting up the pump, make sure that the minimum fluid level is always
higher than dimension R (see outline drawing). For continuous operation (S1) the
pump must be fully submerged.

6.3 Shutdown/storage/preservation

6.3.1 Measures to be taken for shutdown

DANGER
WARNING
WARNING
Delta Foul V3 Submersible Pump
6 Commissioning / Start-up / Shutdown
Fluid level below the specified minimum
Damage to the pump set by cavitation!
 Never allow the fluid level to drop below the specified minimum.
Electrical connection work by unqualified personnel
Risk of fatal injury due to electric shock!
 Always have the electrical connections installed by a trained and qualified
electrician.
 Observe the IEC 60364 regulations as well as any regional regulations.
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.
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.
Installation and operating manual 33 of 56