KKT KOLBE HKW10NVP3 Benutzerhandbuch Seite 184

Operation and Setting
Procedure in the event of malfunctions
Since the battery cells contain little oxygen and all
cells are equipped with explosion-proof valves,
an explosion is very unlikely.
However, do not operate the system in the event of a malfunction
to avoid possible dangers!
Contact a qualified electrician or customer service immediately!
• Disconnect the AC breaker.
• Check the control power supply.
If it is OK, return the power supply restore the power supply
to check the display values and possibly determine the cause.
• In case of a malfunction, note down all details
so that the malfunction can be analysed and remedied.
• If the battery indicators signal a fault,
check the type of fault via the operation history
(INQUIRE > RECORD) and contact customer service.
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