HYC_50 ā Operation and Installation Guide
Hardware
Version 1-2
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8. Maintenance
Attention
Observe all hazard warnings in Chapter 1
8.1. Overview of the maintenance work
Regular maintenance or inspection of the safety equipment is required for safe operation of
the charging station. All items listed below are considered mandatory and must be carried
out by the switchgear operator at the intervals described.
Table 11 provides an overview of the scheduled maintenance work. Depending on the
individual operating conditions of the HYC_50, further maintenance work may be required,
or maintenance intervals may be shortened. Therefore, the list should not be regarded as
complete.
Replacing the plug contacts or the complete charging
cable set.
after 10000
charging
cycles
Plug contacts
Charging cable set
Periodically check the plug contacts for contamination or
traces of burns.
Check for correct function
Checking the
protective measures
With the charging station switched off, check the
resistance between the earth of the supply and all
externally accessible, non-insulated cabinet parts
(housing, attachments, screws).
Check for cleanliness
and condensation
Check that the interior of the HYC_50 is clean and has no
traces of condensation.
Check the plug holders.
Check seals for damage and correct position.
Random or complete testing of tightening torques on
terminals and mechanical screw connections.
Replacing the air filter inserts.
Table 11: Regular maintenance work
8.2. Function test of the main switch
To check the main switch for function, it must be turned from position On to position Off. The
secondary side must be tested voltage-free.