Table of Contents
Advertisement
4. Installation Work
(1) Selection of Installation Location
1) Make sure the space for operation and maintenance service is secured around the outdoor unit.
2) Install the outdoor unit where it is dry and well ventilated.
3) Install the outdoor unit where it is in the shade or it will not be exposed to direct sunshine or direct radiation from high
temperature heat source.
4) Install the outdoor unit where the operating sound does not affect neighbors.
5) The outlet air does not directly blow to plants or neighbor's windows.
6) The foundation is strong enough to support the weight and withstand vibrations of the outdoor unit.
7) Do not install the outdoor unit where dust or other contamination could block the heat exchanger of the unit.
8) Do not install the outdoor unit where strong wind could blow to the unit from the air outlet side.
9) Do not install the unit inside the house.
10) Do not place flammable objects near the unit, it may result in fire.
11) Do not install the outdoor unit where there is a high concentration of oil spray, salty air or harmful gases such as sulfurous
gas.
12) Do not install the outdoor unit where the electromagnetic wave directly radiates to the electrical box.
13) To avoid the influence of electromagnetic waves, wave generating machines such as radio should be kept 3 meters from
electromagnetic wave radiator.
(2) Installation Space
1) Ensure the maintenance space around the outdoor unit as shown below. The insufficient air inlet and outlet space may
result in insufficient air intake, poor performance, and other problems. Please be sure to follow it for the convenience of
maintenance.
2) Leave the service space when outdoor unit is installed
1.Walls in 2 Directions
Min. 25
2.Walls in 3 Directions
＜Single Unit Installation＞
Unit: mm
If the season
winds blows
directly,
defrost time
will increase.
If the wall of front side is higher than 1,500 mm, the required space is 500＋h2/2mm.
If the wall of rear side is higher than 500 mm, the required space is 300＋h1/2mm.
●
If there are no walls at the front and rear side, the required spaces for the front and
rear side are 500 mm and 300 mm.
●
If the unit is surrounded by walls, make a ventilation hole on the wall.
●
Leave space between the top side and wall.
Min. 25
Season
Season
winds
winds
Air inlet
Air inlet
6
Windbreak
Windbreak
Fence
fence
Air inlet
Air inlet
Unit: mm
Advertisement
Table of Contents
