8
Application Information
Installation Guideline
Installation of Outdoor Unit
• The outdoor unit must be installed in such a way, so as to prevent short circuit of the hot discharged
air or obstruction to the smooth air fl ow. Please follow the installation clearance shown in the fi gures
below. Select the coolest possible place where intake air temperature is not greater than the outside air
temperature (maximum 45°C/113°F).
• Where a wall or other obstacle is in the path of outdoor unit’s intake or exhaust airfl ow, follow the
installation guidelines below.
• For any of the below installation patterns, the wall height on the exhaust side should be 1200mm or less.
More than 100
Wall facing one side Wall facing two sides
Wall facing three sides
More than 350
More than 50
More than 50
Top View
Top View
Side View
More
than 100
More than 350
More than 100
More than 350
More than 50
Unit : mm
1200
or less
• Before installing the piping and connecting cord, please remove the access panel and plastic valve cover
for easy access. Refer to fi gures shown below.
• There are 2 holes on the base of Outdoor Unit for
condensed water to fl ow out. Insert the drain elbow
to one of the holes.
• To install the drain elbow, fi rst insert one portion
of the hook to the base (portion A), then pull the
drain elbow in the direction shown by the arrow
while inserting the other portion to the base. After
installation, check to ensure that the drain elbow
clings to base fi rmly.
• If the unit is installed in a snowy and chilly area,
condensed water may freeze in the base. In such
case, please remove plug at the bottom of unit to
smooth the drainage.
BASE
Plug
A
DRAIN
ELBOW
DRAIN
ELBOW
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