Cata 604 HVI - Manual (Page 10)

Installer’s Instructions
Installation
These Instructions are for the qualified
technician, as a guide to installation, adjustment
and maintenance, according to the laws and
standards in force. These operations must always
be carried out when the appliance has been
disconnected from the electric system.
Positioning
The appliance can be fitted into a working area
as illustrated on the figure 4. Apply the seal
supplied over the whole perimeter of the
working area.
Electrical connection
Prior to carrying out the electrical connection,
please ensure that:
- the plant charac- teristics are such as to
follow what is indicated on the matrix
plate placed at the bottom of the working
area;
- that the plant is fitted with an efficient
earth connection, following the standards
and law provisions in force. The earth
connection is compulsory in terms of the
law.
Should there be no cable and/or plug on the
equipment, use suitable absorption material for
the working temperature as well, as indicated on
the matrix plate. Under no circumstance must the
cable reach a temperature above 50°C of the
ambient temperature.
The manufacturers decline any responsibility in
the event of non-compliance with what is
described above and the accident prevention
norms not being respected and followed.
To avoid all risk, if the power cable becomes
damaged, it must only be replaced by the
manufacturer, by an authorised service centre,
or by a qualified electrician.
(Fig. 5)
*considering complementary factor
If once the appliance is installed there is access
to the lower part, a protection panel (wooden or
something similar) ought to be placed at the
distance indicated in the figure.
Insert in the fixed wiring a mean for disconnec-
tion from the supply mains having a contact sepa-
ration in all poles that provide full disconnection
under overvoltage category III conditions, in
accordance with the wiring rules. The plug or
omnipolar switch must be easily reached on the
installed equipment.
This appliance is not intended to be used via an
external timer or a remote control system.