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1
2
3
B
1
3
5
7
A
B
90°
2
4
6
8
3. Outdoor unit installation location
E
4. Installing the indoor unit
E
3.2. Ventilation and service space
Installation on a rooftop or other windy places
When installing the unit on a rooftop or other location unprotected from
the wind, situate the unit's air outlet so that it is not directly exposed to
strong winds. Strong wind entering the air outlet may impede the normal
airflow and cause malfunctions.
The following shows three examples of precautions against strong winds.
1 Face the outlet toward any available wall at least 50 cm away from
the wall.
2 Install an optional air outlet guide and if the unit is installed at a
place where the powerful blast of a typhoon, etc. comes directly
into the air outlet.
A Air outlet guide
3 Position the unit so that the air outlet blows perpendicularly to
the seasonal wind direction, if possible.
B Wind direction
4.1. Check the indoor unit accessories
and parts
The indoor unit comes with the following parts and accessories.
1 Installation template × 1
2 Washers (with insulation) × 4
Washers (without insulation) × 4
3 Pipe cover (for refrigerant piping joint)
small diameter × 1
large diameter × 1
4 Band for temporary tightening of pipe cover
5 Screw with the washers M5 × 25
for mounting grille × 4
6 Drain hose × 1
7 Remote controller × 1
8 Insulation × 1
11
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