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BASIC SAFETY INSTRUCTIONS
1.5 Start-up and operation
The drive converter must not be started until it is determined that the installation com-
plies with the machine directive; Account is to be taken of EN 60204-1.
WARNING
Software protection and programming !
Hazards caused by unintentional behavior of the drive!
► Check especially during initial start-up or replacement of the drive
converter if parameterization is compatible to application.
► Securing a unit solely with software-supported functions is not suf-
cient.Itisimperativetoinstallexternalprotectivemeasures(e.g.
limit switch) that are independent of the drive converter.
► Secure motors against automatic restart.
CAUTION
High temperatures at heat sink and coolant!
Burning of the skin!
► Cover hot surfaces safe-to-touch.
► If necessary, attach warning signs on the system.
► Before touching, check the surface and cooling water lines.
► Before working let the unit cool down.
• During operation, all covers and doors shall be kept closed.
• Use only approved accessories for this device.
• Never touch terminals, busbars or cable ends.
Observe the following instructions if the drive converter for
more than one year was not in operation before start-up.
www.keb.de/leadmin/media/Manuals/knowledge/04_techinfo/00_gene-
ral/ti_format_capacitors_0400_0001_gbr.pdf
NOTICE
Continuous duty (S1) with average duty > 60% !
Premature aging of electrolytic capacitors !
► Use mains choke with maximum U
k = 4%.
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