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TD
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-9
0L
A
LT
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72
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LT
INSTALLATION PLACE
3.
WHEN INSTALL NEAR BY LIMITED HEIGHT WALL
3-1.
SINGLE AND MULTIPLE INSTALLATIONS
There are no restrictions on the height of the side wall.
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Provide installation spaces L1 and L2 in accordance with the table below according to the
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wall height (front side, rear side) conditions.
Provide installation spaces other than L1 and L2 in accordance with the conditions shown in
●
the figure below.
Ventilation resistance can be ignorable when the distance from a wall or product, etc. is
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larger than 2m.
Wall height condition
Necessary installation space
When H1 is 1500(mm) or less
L1 ≥ 500 (mm)
When H1 is 1500(mm) or more L1 ≥ 500 + h1 ÷ 2 (mm)
When H2 is 500(mm) or less
L2 ≥ 300 (mm)
When H2 is 500(mm) or more
L2 ≥ 300 + h2 ÷ 2 (mm)
Caution
When installing the outdoor unit, pay attention to the following items.
To prevent stopping of operation by short circuit and worsening of performance and high pressure
●
protection, refer to the installation space shown in the figure and secure enough space.
Install in sufficient space considering the carrying in route, installation space, maintenance space,
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passage of people, etc.
Do not place obstructions in the air flow outlet direction. If there is an obstruction in the outlet
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direction, install an outlet duct.
When there is a wall in front of the unit, provide a space of 500mm or more as maintenance space.
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When there is a wall at the side of the unit, provide a space of 30mm or more as maintenance
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space.
An outdoor temperature of 35 degrees in air-conditioned operation is assumed for the installation
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space in this item. If the outdoor temperature exceeds 35 degrees, provide a larger inlet space.
When installing, also consider the refrigerant piping space.
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h1
1500
H1
L1
L2
500
h2
H2
30 mm
or more
30 mm
or more
<Front>
<Rear>
30 mm
or more
30 mm
or more
30 mm
or more
<Front>
<Rear>
30 mm
or more
<Side view>
<Top view>
Wall
Wall
<Top view>
Front
Rear
