EMC device
classifications
EMC
measures
Data
protection
Maintenance
and repair
Devices with emission class A:
– are only designed for use in an industrial setting.
– can cause conducted and emitted interference in other areas.
Devices with emission class B:
– satisfy the emissions criteria for residential and industrial
areas. This also applies to residential areas in which power is
supplied from the public low-voltage grid.
EMC device classification as per the rating plate or technical
specifications.
In certain cases, even though a device complies with the standard
limit values for emissions, it may affect the application area for
which it was designed (e.g. when there is sensitive equipment at
the same location, or if the site where the device is installed is
close to either radio or television receivers). If this is the case,
then the operator is obliged to take appropriate action to rectify
the situation
The user is responsible for the safekeeping of any changes made
to the factory settings. The manufacturer accepts no liability for
any deleted personal settings.
Under normal operating conditions the charger requires only a
minimum of care and maintenance. However, it is vital to observe
some important points to ensure it remains in a usable condition
for many years.
– Before switching on, always check the mains plug and cable,
and charger leads/charging terminals for any signs of damage.
– If the surface of the charger housing is dirty, clean with a soft
cloth and solvent-free cleaning agent only.
Maintenance and repair work must only be carried out by
authorised personnel. Use only original replacement and wearing
parts (also applies to standard parts). It is impossible to guarantee
that bought-in parts are designed and manufactured to meet the
demands made on them, or that they satisfy safety requirements.
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