Outdoor Condenser Installation Manual

En-5
3.1. Installation dimensions
CAUTION
Keep the space shown in the installation examples.
If the installation is not performed accordingly, it could cause a short circuit and result
in a lack of operating performance.
3.1.1. Single outdoor unit installation
When the upward area is open [Unit: in (mm)]
(1) Obstacles at rear only
4 (100)
or more
(2) Obstacles at rear and sides
10 (250)
or more
4 (100)
or more
4 (100)
or more
(3) Obstacles at front only
20 (500)
or more
(4) Obstacles at front and rear
20 (500)
or more
4 (100)
or more
When an obstruction is present also in the upward area [Unit: in (mm)]
(1) Obstacles at rear and above
12 (300)
or more
Max.
19 (500)
40
(1,000)
or more
(2) Obstacles at rear, sides, and above
40
(1,000)
or more
8 (200)
or more
10 (250)
or more
20 (500)
or more
Max.
19 (500)
3.1.2. Multiple outdoor unit installation
• Provide at least 10 in (250 mm) of space between the outdoor units if multiple units
are installed.
• When routing the piping from the side of an outdoor unit, provide space for the piping.
When the upward area is open [Unit: in (mm)]
(1) Obstacles at rear only
12 (300)
or more
10 (250)
or more
(2) Obstacles at front only
60 (1,500)
or more
10 (250)
or more
(3) Obstacles at front and rear
20 (500) or more
60 (1,500)
or more
10 (250)
or more
When an obstruction is present also in the upward area [Unit: in (mm)]
(1) Obstacles at rear and above
• Up to 3 units can be installed side by side.
• When 4 units or more are arranged in a line, provide the space as shown below.
60
(1,500)
or more
20 (500) or more
10 (250)
or more
Max.
11 (300)
60 (1,500)
or more
3.1.3. Outdoor units installation in multi row
[Unit: in (mm)]
(1) Single parallel unit arrangement
6 (150) or more
24 (600) or more
60 (1,500) or more
119 (3,000) or more
(2) Multiple parallel unit arrangement
20 (500) or more
24 (600) or more
60 (1,500) or more
10 (250)
or more
138 (3,500) or more
10 (250) or more
NOTES:
• If the space is larger than stated above, the condition will be the same as when there
is no obstacle.
• When installing the outdoor unit, be sure to open the front and left side to obtain
better operation e󰀩ciency.
3.2. Transporting the unit
WARNING
Do not touch the ns. Otherwise, personal injury could result.
CAUTION
When carrying the unit, hold the handles on the right and left sides and be careful.
If the outdoor unit is carried from the bottom, hands or ngers may be pinched.
• Be sure to hold the handles on the sides of the unit. Otherwise, the suction grilles on
the sides of the unit may be deformed.
Handle
Handle
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