Installation
• A7UW486FA0
Outdoor Unit
30
m
Main piping
• Total main piping length : 50m(
• Total branch piping length : 60m(
• Each branch piping length : 15m(
• Total system piping length : 110m(50+60)
Outdoor Unit
74 Multi type Air Conditioner
Installation of the outdoor unit
in an upper position
A
BD Unit
B
BD Unit
Branch piping
+
)
A
B
+
+
+
+
L
L
L
L
1
2
3
4
,
,
,
,
,
L
L
L
L
L
1
2
3
4
5
BD Unit
BD Unit
Installation of the outdoor unit
in a lower position
L
1
L
2
L
3
L
4
L
5
L
6
L
7
+
+
)
L
L
L
5
6
7
,
)
L
L
6
7
Place the BD unit and
indoor units within a
level distance of 10m
from each other.
10m
Place the BD unit and
indoor units within a
level distance of 10m
from each other.
10m
30m