Toshiba MMD-AP0056SPH-E Manual Del Usuario página 7

CAUTION CAUTION
New refrigerant air conditioner installation
• This air conditioner adopts the new HFC refrigerant (R410A) which
does not destroy ozone layer.
• The characteristics of R410A refrigerant are; easy to absorb water,
oxidizing membrane or oil, and its pressure is approx. 1.6 times higher
than that of refrigerant R22. Accompanied with the new refrigerant,
refrigerating oil has also been changed. Therefore, do not let water, dust,
former refrigerant, or refrigerating oil enter the refrigerating cycle during
installation work.
• To prevent charging an incorrect refrigerant and refrigerating oil, the sizes
of connecting sections of charging port of the main unit and installation
tools are changed from those for the conventional refrigerant.
• Accordingly the exclusive tools are required for the new refrigerant
(R410A).
• For connecting pipes, use new and clean piping designed for R410A, and
please care so that water or dust does not enter.
To disconnect the appliance from main power supply.
• This appliance must be connected to the main power supply by means of
a switch with a contact separation of at least 3 mm.
The installation fuse (all types can be used) must be used for the
power supply line of this conditioner.
(*1) Refer to the "Definition of qualified installer or qualified service person."
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