The requirements for a successfull commissioning are a correct selection of the unit, projection and
mounting. In case of further questions, please contact the supplier or call the manufacturer of the unit
directly.
Capacitor discharge !
Before any work on or in the unit, disconnect from the mains and wait at least 5 minutes until the
D.C.link capacitors have been fully discharged. Check that the device is no longer alive by measuring
the voltage at the D.C.link capacitor.
Automatic restart !
In case of certain parameter adjustments it may happen that the frequency inverter starts up
automatically after switching on the mains again. You have to guarantee, that no person and no other
equipment is in danger.
Commissioning and service !
Works on or in the unit must only be undertaken by properly qualified staff in full compliance of the
appropriate instructions and pertinent regulations. Note that a fault may cause potential-free contacts
and/or PCBs to carry mains potential. To avoid any risk to humans, obey the regulations concering
”Work on Live Equipment” explicitly.
Delivery conditions:
Our deliveries and services are based on the ”General Terms of Delivery of the Austrian Electrical
Industries” latest edition.
Specifications in this instruction:
We are constantly striving to improve our products and adapt them to the latest state of technical
development. We therefore reserve the right to modify the specifications given in this instruction at any
time, particulary those refering to measures and dimensions. All planning hints and connecting samples
are non-binding suggestions, for which we are unable to assume any liability, particulary since the
regulations to be complied with depend on the type and location of the plant and on the use of the
instruments.
Regulations:
It is the users responsibility to ensure that the instrument and its component parts are used in
compliance with applicable regulations. It is not permitted to use these instruments in residential areas
without special measures to supress radio frequency interferences.
Patent and Trade Marks:
Please note that we do not guarantee any connections, instruments or processes described herein to be
free from patent or trademark right of third parties.
Keep this instruction near the unit to hand !
Safety instructions
General information, note exactly !