4
4
.
.
R
R
E
E
F
F
R
R
I
I
G
G
E
E
R
R
A
A
N
N
T
T
F
F
L
L
O
O
W
W
D
D
I
I
A
A
G
G
R
R
A
A
M
M
A
A
S
S
-
-
0
0
9
9
U
U
R
R
4
4
S
S
G
G
N
N
PQ
4-3. Evacuation direction
：
MAX. REFRIGERANT PIPING LENGTH
Models
Refrigerant Piping
Max. Length: m
A
Piping size (OD) : mm
Length of connecting pipe : m
Gas
Liquid
Indoor unit
Outdoor unit
Models
Indoor
unit
Outdoor unit
MAX. HEIGHT DIFFERENCE
Outdoor unit precharged
(up to 7m)
Refrigerant piping length
15m
7m
Max. Height
difference 7m
Refrigerant piping
Max. Length
A
ADDITIONAL: REFRIGERANT CHARGE(R-410A: g)
AS 09UR4SGNZA
-
15
9 52
.
6.35
670
45
0
Canculation :Xg=15g/m*(A-7)m
10m
120
AS 09UR4SGNZA
-
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