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10.1 General information about maintenance
Like any other electrical device, this charger requires preventive maintenance.
Regular maintenance and tests of your installation guarantee higher reliability.
Maintenance work may only be carried out by the manufacturer’s
Service department.
It is advisable to conclude a maintenance and service contract with the
manufacturer.
If any prescribed preventative maintenance work is not performed regularly
or is performed, but not on time, according to the manufacturer’s
specifications during the warranty period, a decision about a warranty claim
can only be made once the findings are available.
Electrically skilled person
Danger to life due to electric shock.
Severe injuries or death due to contact with the cables and terminals on
the unit.
Even if the unit is switched off, there can still be voltages present on
the terminals!
Disconnect the machine from the charger
(unplug the charging plug).
Danger to life due to electric shock
Severe injuries or death due to contact with the cables and terminals on
the unit.
Use appropriate personal protective equipment.
Use an insulated tool.
Protective covers may only be removed by electrically skilled
person.
The inspection involves checking the entire charger.
The actual status of the charger is determined and documented; in doing so, the
functioning as well as the settings and values are inspected. During the inspection, it is
determined whether the charger is in a proper, functioning and safe condition.
The inspection is performed by a qualified person. Checks must be performed at regular,
predetermined intervals. The inspection intervals depend on the extent of the
environmental influences as well as the system load.
It is advisable to have the inspection performed by the manufacturer.
The manufacturer recommends an annual inspection.