66
V 09/22
• The air conditioner shall be installed in an accessible location to installation and maintenance, without obstacles that
may block air inlets or outlets of indoor/outdoor units, and shall keep away from heat source, inflammable or explosive
conditions.
• When installing or repairing the air conditioner and the connecting line is not long enough, the entire connecting line
shall be replaced with the connecting line of the original specification; extension is not allowed.
• Use new connection pipe, unless re-flaring the pipe.
REQUIREMENTS FOR INSTALLATION
• Avoid places of inflammable or explosive gas leakage or where there are strongly aggressive gases.
• Avoid places subject to strong artificial electric/magnetic fields.
• Avoid places subject to noise and resonance.
• Avoid severe natural conditions (e.g. heavy lampblack, strong sandy wind, direct sunshine or high temperature heat
sources).
• Avoid places within the reach of children.
• Shorten the connection between the indoor and outdoor units.
• Select where it is easy to perform service and repair and where the ventilation good.
• The outdoor unit shall not be installed in any way that could occupy an aisle, stairway, exit, fire escape, catwalk or
any other public area.
• The outdoor unit shall be installed as far as possible from the doors and windows of the neighbors as well as the
green plants.
INSTALLATION ENVIRONMENT INSPECTION
• Check nameplate of outdoor unit to make sure whether the refrigerant is R32.
• Check the floor space of the room. The space shall not be less than usable space(5m2) in the specification. The
outdoor unit shall be installed at a well-ventilated place.
• Check the surrounding environment of installation site: R32 shall not be installed in the enclosed reserved space of
a building.
• When using electric drill to make holes in the wall, check first whether there is pre-buried pipeline for water, electricity
and gas. It is suggested to use the reserved hole in the roof of the wall.
REQUIREMENTS OF WALL INSTALLATION PLATE
• The wall installation plate must meet the relevant national or industrial standards in terms of strength with welding
and connection areas rustproofed.
• The wall installation plate and its load carry surface shall be able to withstand 4 times or above the weight of the unit,
or 200kg, whichever is heavier.
• The wall installation plate of the outdoor unit shall be fastened with expansion bolt.
• Ensure the secure installation regardless of what type of wall on which it is installed, to prevent potential dropping
that could hurt people.
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