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Only operate the charger in accordance with the degree of protection shown on the rating
plate.
Never operate the charger if there is any evidence of damage.
Arrange for the mains cable to be checked regularly by a qualified electrician to ensure the
ground conductor is functioning properly.
Any safety devices and parts that are not functioning properly or are in imperfect condition
must be repaired by a qualified technician before switching on the charger.
Never bypass or disable protection devices.
After installation, an accessible mains plug is required.
EMC Device Clas-
sifications
Devices in emission class A:
- Are only designed for use in industrial settings
- Can cause line-bound and radiated interference in other areas
Devices in emission class B:
- Satisfy the emissions criteria for residential and industrial areas. This is also true for
residential areas in which the energy is supplied from the public low-voltage mains.
EMC device classification as per the rating plate or technical data.
EMC measures In certain cases, even though a device complies with the standard limit values for emis-
sions, it may affect the application area for which it was designed (e.g. when there is sen-
sitive 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 operating company is obliged to take appropriate action to rectify
the situation.
Data protection 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.
Maintenance Before switching on, always check the mains plug and cable as well as charger leads and
charging terminals for any signs of damage.
If the surface of the device housing is dirty, clean with a soft cloth and solvent-free cleaning
agent only.
Repair Repair work must only be carried out by authorised personnel. Use only original replace-
ment 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.