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Installation
Step 1.1 Choosing the installation
location
If using a multi system, install as described in the
installation manual supplied with the outdoor unit.
Overview of installation location requirements
CAUTION
• Comply with the length and height limits
described in the figure above.
• For the product that uses the R-32 refrigerant,
Install the indoor unit on the wall 1.8 m or higher
from the floor.
Minimum clearances for the outdoor unit
Wall
Minimum clearance in mm
300
600
Air flow direction
When installing 1 outdoor unit (6 cases)
(Unit: mm)
2000
300
Preparation
100 mm or more
125 mm
or more
125 mm
or more
Drain hose hole
You can select the direction of
draining (left or right).
Maximum pipe height
Make at least one round to
reduce noise and vibration.
The actual units may look different from
the images depicted here.
Make a U-trap (A) on the pipe
(which is connected to the indoor
unit) at outer wall and cut the
bottom part of the insulation
(about 10 mm) to prevent
rainwater from getting inside
through the insulation.
Outdoor Unit
Outer wall
Indoor Unit
Cut insulation to have
rainwater drained
Top view Side view
Maximum
pipe length
(Unit : m)
Model
Pipe length Pipe height
Minimum Maximum
Standard for
factory charge
Maximum
**09*******
**12*******
3 15 5 8
**18*******
**24*******
3 30 5 15
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