Aventics DDL Mode D'emploi page 53

During assembly
During commissioning
During operation
During cleaning
AVENTICS | DDL | R412009417–BDL–001–AD
You may only commission the product if you have determined
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that the end product (such as a machine or system) in which
the AVENTICS products are installed meets the country-
specific provisions, safety regulations, and standards for the
specific application.
The warranty only applies to the delivered configuration.
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The warranty will not apply if the product is incorrectly
assembled.
Make sure the relevant system component is not under
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pressure or voltage before assembly or disassembly.
Ensure that the system is prevented from power restoration
during assembly work.
Ground the modules and valve system. Observe the
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following standards when installing the system:
– DIN EN 50178, classification VDE 0160
– VDE 0100
Installation may only be performed in a voltage-free and
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pressure-free state and only by a qualified technician. In
order to avoid accidents caused by dangerous movements
of the actuators, electrical commissioning may only be
carried out in a pressure-free state.
Do not put the system into operation before it is completely
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assembled as well as correctly wired and configured, and
after it has been tested.
The device is subject to the restrictions of the IP65
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protection class. Before commissioning, make sure that all
the connection seals and plugs are leaktight to prevent
fluids and foreign bodies from penetrating the device.
Make sure that there is a sufficient exchange of air or
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enough cooling if your valve system has any of the following:
– Full equipment status
– Continuously loaded solenoid coils
Never use solvents or strong detergents. Only clean the
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device using a slightly damp cloth. Only use water and, if
necessary, a mild detergent.
53
Notes on Safety