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Idiomas disponibles
Idiomas disponibles
cylinders are evacuated and, if possible, cooled down before
recovery.
14b
Equipment for recovery must be within the range of the technician,
.
in good conditions, with a series of instructions and must be suitable
for recovery of all the refrigerants (even flammable ones). A series of
calibrates scales must be available and in good conditions. Check
that the pipes are in good conditions and complete of disconnection
joints without losses.
14c
Before using the machine for recovery, check that it is in good
.
operating conditions, that it has been adequately maintained and
that all the associated electric components are sealed to prevent
switching-in in case of release of refrigerant. In case of doubt, please
contact the manufacturer.
15. Collected refrigerant must be returned to the fluid supplier in the
appropriate collection cylinder, compiling the corresponding
Handover Note of Scraps. DO NOT mix the refrigerants in the
collection units and, in particular, in the cylinders.
16. Make sure that contamination between different refrigerants does
not occur when a reloading equipment is used. The flexible pipes
or ducts must be as short as possible to reduce the quantity of
refrigerant inside them to a minimum.
17. Do not drill nor burn the unit.
18. The replaced electric components MUST be suitable and correspond
to the appliance specifications. Every maintenance operation MUST
be carried out as described in this manual. Contact the manufacturer
in case of doubt.
19. Apply the following checks:
• The size of the room inside which are located the parts containing
the refrigerant, are in accordance with the current quantity of
charge of the refrigerant;
• The ventilation device works correctly and the outlets are not
clogged;
• The markings on the machine must always be visible and readable,
correct them if not;
• The pipelines ore the components containing refrigerant MUST be
installed in a place where no substance may corrode them, unless
the components are built with materials intrinsically resistant
against corrosion or are suitably protected against this risk.
20. The refrigerating gases are odourless.
21. For disposal and marking (through signs) of the appliance containing
refrigerant gas, please refer to the local regulations.
EN - 7
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