2.5
Residual risks
Grounding
Touching electrically live control system compo-
nents can cause serious injuries or even death.
Connect grounding cable to the control system.
Check ground cable. Observe the maintenance
intervals.
Electric current
Components can have electrical voltage on them.
Touching them can cause serious injury or death.
Before carrying out any work:
Cut off power supply to components.
Verify no current is present.
Secure against reconnection.
Compressed air
If compressed air escapes with high pressure, it
can cause death or serious injury.
Before working on the product:
Disconnect the system with the product from
compressed air.
Secure the system against being switched on
again.
Relieve the lines.
Bleed the product.
Danger from harmful or irritant substances
Contact with hazardous liquids or vapors, can
result in serious injury or death.
Ensure that the forced ventilation is operational.
Observe the safety data sheets.
Wear specified protective equipment.
2.6
Conduct in the event of a hazardous
situation
Conduct in case of danger depends on the oper-
ator’s installation situation.
Basically:
Shut down the power supply.
Discharge the residual energy.
Verify no current is present.
Secure against reconnection.
Close material supply lines.
Relieve the pressure on material lines.
Secure against reconnection.
Emergency shutdown
Fig. 4: Main switch
1. Put the main switch (1) on OFF.
ð
The control system is switched off.
2. Pay attention to the company’s internal emer-
gency regulations.
2.7
Staff qualification
WARNING!
Inadequate qualification
If you do not assess risks properly, serious
injury or death may result.
– All activities must be conducted exclusively
by people who possess the proper qualifica-
tions.
This instructions manual is intended for qualified
personnel in the industry possessing:
Cleaning staff
The cleaning personnel is verifiably instructed on
the following contents by the operator:
Handling cleaning tools
Handling cleaning agents
Possible dangers at the place of work
Mechanic
The mechanic is trained specifically for the field of
work in which he works. The mechanic has been
instructed by the operator and receives regular
training.
The mechanic has knowledge of regulations and
safety measures when working in potentially explo-
sive areas.
Furthermore, he has the following knowledge:
National Health and Safety Regulations
Guidelines and Rules of engineering
Applicable accident prevention regulations
The mechanic is responsible for the following activ-
ities on equipment and components:
Assembly
Commissioning
Servicing
Maintenance
Disassemble
Safety
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