Installation
1. Installation of Indoor, Outdoor Unit
1. Selection of the best location
1) Indoor unit
• There should not be any heat source or steam near
the unit.
• There should not be any obstacles to prevent the air
circulation.
• A place where air circulation in the room will be good.
• A place where drainage can be easily obtained.
• A place where noise prevention is taken into consider-
ation.
• Do not install the unit near the door way.
• Ensure the spaces indicated by arrows from the wall,
ceiling, or other obstacles.
2) Outdoor unit
• If an awning is built over the unit to prevent direct sun-
light or rain exposure, be careful that heat radiation
from the condenser is not restricted.
• There should not be any animals or plants which
could be affected by hot air discharged.
• Ensure the spaces indicated by arrows from the wall,
ceiling, fence or other obstacles.
3) Piping length and the elevation
Pipe Size
MODEL
GAS
LIQUID
36K BTU
3/4"
3/8"
• If this Model is installed at a distance of 15m, 500g of refrigerant should
be added............................................................(15-5) x 50g = 500g
Elevation B(m)
Length A(m)
Max.
Max.
Rated
Rated
5
20
5
10
More than
20cm
More than eye-level
More than
20cm
(Floor/Wall installation)
More than 10cm
More than 70cm
* Additional
refrigerant
(g/m)
50
–16–
(Ceiling installation)
More than
More than 10cm
Indoor unit
A
B
Outdoor unit
More than
20cm
20cm