INSTALLATION MANUAL FOR OUTDOOR UNIT
22
Edging
(2) Installation where the area with strong winds.
Install the unit so that the air outlet section of the unit must NOT be faced
toward wind direction.
(1) Open space requirement around the unit
2. Selection of the place of installation
1. Accessories
"Edging" for protection of electric wires from an
opening edge.
Select the place of installation satisfying the following conditions and, at the same time, obtain a consent
from the client or user.
Place where air circulates.
Place free from heat radiation from other heat sources.
Place where drain water may be discharged.
Place where noise and hot air may not disturb the neighborhood.
Place where there is not heavy snowfall in the winter time.
Place where obstacles do not exist near the air inlet and air outlet .
Place where the air outlet may not be exposed to a strong wind.
Place surrounded at four sides are not suitable for installation. A 1m or more of overhead space is
needed for the unit.
Mount guide-louvers to place where short-circuit is a possibility.
When installing several units, secure sufficient suction space to avoid short circuiting.
<Heat Pump model/Cooling Only model >
WARNING
BE SURE TO READ THESE INSTRUCTIONS CAREFULLY BEFORE BEGINNING
INSTALLATION. FAILURE TO FOLLOW THESE INSTRUCTIONS COULD CAUSE SERIOUS
INJURY OR DEATH, EQUIPMENT MALFUNCTION AND/OR PROPERTY DAMAGE.
BE SURE TO READ INSTALLATION MANUAL FOR INDOOR UNIT WITH THIS MANUAL.
Wind direction
NO
Unit
Concrete foundation
Anchor bolt
To fix by bolts
Anchor bolt
Concrete foundation
Unit
Concrete foundation
Foundation anchor
Note (1) Give enough room for the concrete
foundation to fix by anchor bolts.
(a)
Note (1) Place the concrete foundation deep enough.
Install the unit so that the angle of inclination must be less than 3 degrees.
3. Installation of outdoor unit
Fix the unit in a proper way according to the condition of a place where it is installed by referring to the following .
(1) Installation
L
2
L
3
L
1
500
(Servicing
space)
Air outlet
Air inlet
Air
inlet
Case
Distance
Unit: mm
open
open
open
500
150
150
300
300
0
L
1
L
2
L
3
I
II
III
