If the unit has been tipped during transport, wait at least 2
hours before starting it up
General
The indicated operations should be done by qualified technician
with specific training on the product.
Upon request, the service centres performing the start-up.
The electrical, water connections and the other system works are
by the installer.
Agree upon in advance the star-up data with the service centre.
Before checking, please verify the following:
the unit should be installed properly and in conformity with
this manual
the electrical power supply line should be isolated at the
beginning
the unit isolator is open, locked and equipped with the
suitable warning
make sure no tension is present
After turning off the power, wait at least 5 minutes before
accessing to the electrical panel or any other electrical
component.
Before accessing check with a multimeter that there are no
residual stresses.
Before starting the unit, make sure that the room is free of
dust and debris and that the conduits are not blocked
The following check list is a brief reminder of the points to
check and of the operations to perform to start-up the unit.
For details refer to the various chapters in the manual.
9
START-UP
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Warning
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