CLIVET WDAT-iZ4, Manual For Installation, Use And Maintenance

Page: 57 / 72

57
12 RESIDUAL RISKS
General
In this section the most common situations are indicated,as these cannot
be controlled by the manufacturer and could be a source of risk situa-
tions for people or things.
Danger zone
This is an area in which only an authorised operator may work.
The danger zone is the area inside the unit which is accessible only with
the deliberate removal of protections or parts thereof.
Handling
The handling operations, if implemented without all of the protection ne-
cesssary and without due caution, may cause the drop or the tipping of
the unit with the consequent damage, even serious, to persons, things or
the unit itself.
Handle the unit following the instructions provided in the present manual
re-garding the packaging and in compliance with the local regulations in
force.
Should the refrigerant leak please refer to the refrigerant “Safety sheet”.
Installation
The incorrect installation of the unit could cause water leaks, condensate
accumulation, leaking of the refrigerant, electric shock, poor operation or
damage to the unit itself.
Check that the installation has been implemented by qualified technical
personnel only and that the instructions contained in the present manual
and the local regulations in force have been adhered to.
The installation of the unit in a place where even infrequent leaks of
inflam-mable gas and the accumulation of this gas in the area surroun-
ding the area occur could cause explosions or fires.
Carefully check the positioning of the unit.
The installation of the unit in a place unsuited to support its weight and/
or guarantee adequate anchorage may result in consequent damage to
things, people or the unit itself.
Carefully check the positioning and the anchoring of the unit.
Easy access to the unit by children, unauthorised persons or animals may
be the source of accidents, some serious.
Install the unit in areas which are only accessible to authorised person
and/or provide protection against intrusion into the danger zone.
General risks
Smell of burning, smoke or other signals of serious anomalies may indi-
cate a situation which could cause damage to people, things or the unit
itself.
Electrically isolate the unit (yellow-red isolator).
Contact the authorised service centre to identify and resolve the problem
at the source of the anomaly.
Accidental contact with exchange batteries, compressors, air delivery tubes
or other components may cause injuries and/or burns.
Always wear suitable clothing including protective gloves to work inside
the danger zone.
Maintenance and repair operations carried out by non-qualified personnel
may cause damage to persons, things or the unit itself.
Always contact the qualified assistance centre.
Failing to close the unit panels or failure to check the correct tightening
of all of the panelling fixing screws may cause damage to persons, things
or the unit itself.
Periodically check that all of the panels are correctly closed and fixed.
If there is a fire the temperature of the refrigerant could reach values
that in-crease the pressure to beyond the safety valve with the
consequent possible projection of the refrigerant itself or explosion of the
circuit parts that remain isolated by the closure of the tap.