1
1-11-3
(B) When an obstruction is present on the air outlet side
● When the upward area is open
(1) One outdoor unit installed individually (2) Two or more units installed side by side
*
a
a 500 mm or more
a
c
b
a 1,000 mm or more
b 250 mm or more
c 250 mm or more
* When also using the air-discharge chamber, provide a space of
500 mm or more.
● When an obstruction is present also in the upward area
(1) One outdoor unit installed individually (2) Two or more units installed side by side
a
c
b
a 500 mm or more
b 500 mm or less
c 300 mm or more
a
c
b
e
d
a 500 mm or more
b 250 mm or more
c 250 mm or more
d 500 mm or less
e 1,000 mm or more
(C) When an obstruction is present on both the air inlet and air outlet sides
Case 1: When an obstruction on the air outlet side is higher than the outdoor unit (L
>
H)
(There is no height restriction on the air inlet side.)
● When the upward area is open
(1) One outdoor unit installed individually (2) Two or more units installed side by side
*
a
b
H
L
a 100 mm or more
b 500 mm or more
a
b
d
c
H
L
a 200 mm or more
b 1,000 mm or more
c 250 mm or more
d 250 mm or more
* When using the air-discharge chamber, provide a space of 300 mm
or more.
● When an obstruction is present also in the upward area (Do not use the air-discharge chamber.)
(1) One outdoor unit installed individually
a
A
c
L
H
b
a 200 mm or more
b 500 mm or less
c 1,000 mm or more
The dimensional relationship between H, A, and L is as
shown in the following table.
Unit: mm
L A
L
≤
H
0
<
L
≤
1/2H 300
1/2H
<
L
≤
H 500
H
<
L Install the frame to achieve L
≤
H.
Close the area under the frame so that the outlet air does
not bypass there.
01_301769_2WAY_eng.indb 12 2018/3/20 9:14:55
(B) When an obstruction is present on the air outlet side
● When the upward area is open
(1) One outdoor unit installed individually (2) Two or more units installed side by side
a 500 mm or more a 1,000 mm or more
b 250 mm or more
c 250 mm or more
* When also using the air-discharge chamber, provide a space of
500 mm or more.
● When an obstruction is present also in the upward area
(1) One outdoor unit installed individually (2) Two or more units installed side by side
a 500 mm or more
b 500 mm or less
c 300 mm or more
a 500 mm or more
b 250 mm or more
c 250 mm or more
d 500 mm or less
e 1,000 mm or more
(C) When an obstruction is present on both the air inlet and air outlet sides
Case 1: When an obstruction on the air outlet side is higher than the outdoor unit (L
>
H)
(There is no height restriction on the air inlet side.)
● When the upward area is open
(1) One outdoor unit installed individually (2) Two or more units installed side by side
a 100 mm or more
b 500 mm or more
a 200 mm or more
b 1,000 mm or more
c 250 mm or more
d 250 mm or more
* When using the air-discharge chamber, provide a space of 300 mm
or more.
● When an obstruction is present also in the upward area (Do not use the air-discharge chamber.)
(1) One outdoor unit installed individually
a 200 mm or more
b 500 mm or less
c 1,000 mm or more
The dimensional relationship between H, A, and L is as
shown in the following table.
Unit: mm
L A
L
≤
H
0
<
L
≤
1/2H 300
1/2H
<
L
≤
H 500
H
<
L Install the frame to achieve L
≤
H.
Close the area under the frame so that the outlet air does
not bypass there.
(2) Only two outdoor units installed side by side
b
a
A
c
L
H
a 200 mm or more
b 500 mm or less
c 1,000 mm or more
The dimensional relationship between H, A, and L is as
shown in the following table.
Unit: mm
L A
L
≤
H
0
<
L
≤
1/2H 500
1/2H
<
L
≤
H 750
H
<
L Install the frame to achieve L
≤
H.
Close the area under the frame so that the outlet air does
not bypass there.
Only two outdoor units can be installed side by side.
Case 2: When an obstruction on the air outlet side is lower than the outdoor unit (L
≤
H)
(There is no height restriction on the air inlet side.)
● When the upward area is open
(1) One outdoor unit installed individually (2) Two or more units installed side by side
a
b
L
H
*
a 100 mm or more
b 500 mm or more
d
c
a
b
L
H
a 100 mm or more
b 1,000 mm or more
c 250 mm or more
d 250 mm or more
* When using the air-discharge chamber, provide a space of
300 mm or more.
● When an obstruction is present also in the upward area (Do not use the air-discharge chamber.)
(1) One outdoor unit installed individually
A
a
H
L
c
b
a 500 mm or more
b 500 mm or less
c 1,000 mm or more
The dimensional relationship between H, A, and L is as
shown in the following table.
Unit: mm
A
L
≤
H 200
H
<
L Install the frame to achieve L
≤
H.
Close the area under the frame so that the outlet air does
not bypass there.
(2) Only two outdoor units installed side by side
A
a
H
L
c
b
a 1,000 mm or more
b 500 mm or less
c 1,000 mm or more
The dimensional relationship between H, A, and L is as
shown in the following table.
Unit: mm
A
L
≤
H 200
H
<
L Install the frame to achieve L
≤
H.
Close the area under the frame so that the outlet air does
not bypass there.
Only two outdoor units can be installed side by side.
01_301769_2WAY_eng.indb 13 2018/3/20 9:14:56
SM830266-00_大洋州向けR32シングルTD&SM.indb 3 18/03/29 10:20:04
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