6 Commissioning/Start-up/Shutdown
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Amacan S
1589.837/01-EN
6.2.4.3 Minimum level of fluid handled
CAUTION
Fluid level below the specified minimum
Damage to the pump set by cavitation and air-entraining vortices!
▷
Never allow the fluid level to drop below the specified minimum.
The pump set is ready for operation when the fluid level has reached dimension "t
1
"
as a minimum (see the corresponding general arrangement drawing).
Fig. 28:
Example: minimum level of fluid handled
6.2.4.4 Abrasive fluids
Do not exceed the maximum permissible solids content specified in the data sheet.
When the pump handles fluids containing abrasive substances, increased wear of the
hydraulic system and shaft seal are to be expected. In this case, reduce the commonly
recommended inspection intervals.
6.3 Shutdown/storage/preservation
6.3.1 Shutdown
CAUTION
Uncontrolled backflow of the fluid from the riser
Damage to the pump set!
▷
Prevent any
uncontrolled
backflow of the fluid handled with suitable means.
▷
Control
the fluid backflow, e.g. by throttling the gate valve in the discharge
line.
6.3.2 Measures to be taken for shutdown
DANGER
Electrical connection work by unqualified personnel
Danger of death from electric shock!
▷
Always have the electrical connections installed by a trained and qualified
electrician.
▷
Observe the IEC 61557 regulations as well as any regional regulations.
Summary of Contents for Amacan S 1000-600
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