Servicing
© 2022 KOSTAL Solar Electric GmbH
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9. Servicing
Maintenance
DANGER
Risk of electric shock from damaged devices
If a damaged device is used, people may be seriously injured or killed by electric shock.
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Do not use the device if it is damaged.
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Mark damaged device so that it is not used by other people.
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Have damage repaired immediately by an electrician.
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If necessary, have the device taken out of operation by an electrician.
Regular checking and maintenance work helps ensure trouble-free and safe operation of
the wallbox and helps to extend its service life. Potential sources of error can therefore be
detected at an early stage and hazards avoided. If damage to the wallbox is detected, it
must be repaired immediately by an electrician.
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Daily or before each charge, check that the wallbox is ready for operation and has no
external damage.
Examples of damage:
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Defective housing (e.g. severe deformations, cracks, fractures)
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Defective or missing components (e.g. protective elements)
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Illegible or missing safety stickers.
Maintenance intervals
NOTE
The following activities may only be carried out by an electrician.
Select the maintenance intervals taking account of the following aspects:
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Age and condition of the wallbox
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Environmental influences
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Demands
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Latest test protocols
Carry out maintenance at the following intervals at the very least:
