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PRELIMINARY OPERATIONS
For safety concerning personnel and product, please read the contents of these
operating instructions carefully before connecting.
CAUTION
If the controller is mounted in an ICAR power factor correction panel, during the
first installation, the only parameter to be preset is the value of the CT primary.
Hence when powering up the controller for the first time, follow the instructions
given in Chapter 1.10 "RAPID C.T. SETUP".
If the power factor correction panel has already been switched on or else if it is
necessary to modify the C.T. value, proceed to adjust parameter P.01 of the ba-
sic set-up.
Unauthorized tampering of the other parameters could cause faulty operation of
the power factor correction panel or damage to it; in such case the warranty
clauses and the manufacturer's liability would cease automatically.
The default values given in the tables on pages 34 and 41 refer to controllers
purchased individually and not mounted in an ICAR power factor correction
panel. Otherwise such values are those regarding the specific controller and they
depend on the type of capacitors used.
TERMS OF WARRANTY
For terms of warranty, please refer to point 6 of the ICAR "Acknowledgement of
order".
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