10
2.3 Safety precautions 2. Safety
All warnings in the manual are summarised on this page.
Pay special attention to the instructions below so that severe personal injury or damage to the pump are avoided.
Installation
-
AlwaysAlways
AlwaysAlways
Always observe the technical data (see chapter 5).
-
NeverNever
NeverNever
Never start in the wrong direction of rotation with liquid in the pump.
-
NeverNever
NeverNever
Never put your hands or fingers inside the port connections or anywhere close to rotating
shafts.
The pump
must must
must must
must be electrically connected by authorised personnel (see the motor instructions
supplied with the drive unit).
Operation
-
AlwaysAlways
AlwaysAlways
Always observe the technical data (see chapter 5).
-
NeverNever
NeverNever
Never touch the pump or the pipelines when pumping hot liquids or when sterilising.
-
NeverNever
NeverNever
Never stand on the pump or pipelines.
-
NeverNever
NeverNever
Never run the pump with both the suction side and the pressure side blocked.
-
NeverNever
NeverNever
Never put your hands or fingers inside the port connections or anywhere close to rotating
shafts.
OnlyOnly
OnlyOnly
Only handle toxic and acidic liquids in accordance with their manufacturers instructions and
recommendations.
Maintenance
-
AlwaysAlways
AlwaysAlways
Always observe the technical data (see chapter 5).
- The pump must
nevernever
nevernever
never be serviced when hot.
- The pump and the pipelines must
nevernever
nevernever
never be pressurised when the pump is being serviced.
-
NeverNever
NeverNever
Never put your hands or fingers inside the port connections or anywhere close to rotating
shafts.
AlwaysAlways
AlwaysAlways
Always disconnect the power supply when the pump is being serviced.
