Preparation
Step 1.1 Choosing the installation location
Overview of installation location requirements
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| 100 mm or more |
125 mm |
| 125 mm |
or more |
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Drain hose hole 
You can select the direction of
draining (left or right).
Maximum pipe height: 15 m
Maximum pipe length: 30 m
Make at least one round to reduce noise and vibration.
The actual units may look different from the images depicted here.
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| ✴✴18✴✴ |
| 3 | 15 | 7 |
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| ✴✴24✴✴ |
| 3 | 20 | 8 |
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Outdoor |
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| Make a | |||
Unit |
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| pipe (which is connected to | |||
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| CAUTION the indoor unit) at outer wall | |||
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Outer wall |
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| and cut the bottom part of | |||
Indoor |
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| the insulation (about 10 mm) | |||
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| to prevent rainwater from | ||||
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Unit |
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| getting inside through the | |||
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Cut insulation to have | insulation. |
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rainwater drained |
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CAUTION
•Comply with the length and height limits described in the figure above.
Minimum clearances for the outdoor unit
Wall
Minimum clearance in mm
300
600
Air flow direction
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| Top view | Side view |
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When installing 1 outdoor unit |
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| 300 |
| 1500 |
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300 |
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| 2000 | 1500 |
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| 150 | 600 |
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500 | 300 |
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| 300 |
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| Installation | ||
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| 1500 | |
English 33
