External Unit Installation - OMAS Air-Fi AFT7 Installer And User Instruction Manual

2.6 EXTERNAL UNIT
INSTALLATION.
The outdoor unit should be put in a position
that guarantees the minimum space for air
circulation and for allowing maintenance work
and connection of the refrigerant and electrical
lines.
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The outdoor unit can be installed on a floor or
on a flat surface or wall-mounted, by checking
if its weight is properly supported and there is
no transmission of vibration to the nearest
rooms. As the unit also operates in heating
mode, during this operation, the condensed
water may be drained from the outdoor unit.
For this reason it is advisable to check if the
moisture drainage directly on the floor is
acceptable. If not, it is possible to collect the
moisture through a union elbow ( supplied
together with the unit ) connected to a drainage
pipe. In this way the moisture will be
discharged in a specific area.
In case of floor installing, before connecting the
drainage pipe to the union elbow, it is before
necessary to insert below the unit some
spacers to avoid vibrations: the spacers also
allow the necessary space to insert the union
elbow.
IT IS ADVISABLE TO AVOID:
- Installation in cavities or air vents;
- Installation where obstacles or barriers could
cause recirculation of the expelled air.
- Installation in place with an aggressive
atmosphere.
- -Installation in confined places in which the
sound level of the outdoor unit could be
increased by reverberation or resonance.
- Installation in corners where dust, leaves or
similar could reduce the efficiency of the air-
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conditioner by obstructing the air circulation.
- Installation in places where the air expelled by
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the outdoor unit could enter inhabited rooms
through windows or doors, thereby causing
inconveniences to other people.
- Installation in a place where the air expelled
from the outdoor unit is against a prevailing wind;
- Installation in a place that is direct sunlighted.
ENGLISH -14-