MCAC-VTSM-2014-10 R410A All DC Inverter Mini VRF
Installation 63
The first connecting method
The second connecting method
Drop HEIGHT between indoor unit and uutdoor unit
Indoor Unit
The first line Branch Pipe
Outdoor unit
Pipe Length(from the nearest branch pipe equivalent length
Maximum pipe equivalent length
(from the first line branch pipe) Maximum pipe equivalent length
Indoor Unit to Indoor
Unit Drop Heihgt
a
A
L2
L1
B
C
D
E
L3 L4 L5
b
c
d
e f
The second cennect methond
Indoor unit
Outdoor unit
Drop HEIGHT between indoor unit and uutdoor unit
Maximum pipe equivalent length
Pipe Length(from the nearest branch
pipe equivalent length
(from the first line branch pipe)
Maximum pipe equivalent length
Indoor Unit to Indoor Unit Drop Heihgt
The first line Branch Pipe
a
N1
3N
5N
6
N
2
N
4N
A
B
D
E
C
b
c
e
f
d
1L
2L
5
L
3
L
4
L