Safety And Responsibility; General Safety Information - ProMinent Dulco flex DFBa Series Operating Instructions Manual

Safety and responsibility

2 Safety and responsibility
2.1

General safety information

16
WARNING!
Live parts
Possible consequence: Fatal or very serious injuries
– Measure: The device must be disconnected from
the power supply before it is opened
– Isolate damaged, faulty or manipulated devices
from the mains in order to de-energise.
WARNING!
Emergency stop switch
Possible consequence: Fatal or very serious injuries
An emergency stop switch is to be connected for the
entire plant. This should enable the entire plant to be
shut down in the event on an emergency in such a way
that the overall plant can be brought into a safe condi‐
tion.
WARNING!
Unauthorised access
Possible consequence: Fatal or very serious injuries
– Measure: Ensure that there can be no unauthor‐
ised access to the unit
WARNING!
Hazardous media / contamination of persons and
equipment
Possible consequence: Fatal or very serious injuries.
material damage
– Ensure that the pump hoses are resistance against
the media being conveyed
– Always observe the the safety data sheets for the
media to be conveyed. The system operator must
ensure that these safety data sheets are available
and that they are kept up-to-date
– The safety data sheets for the media being
conveyed are always decisive for initiating counter
measures in the event of leakage to the media
being conveyed
– Observe the general restrictions in relation to
viscosity limits, chemical resistance and density
– Always switch the pump off before exchanging the
pump hose