maintenance of motor
˖
0 1 2
F
3
E
4
D
5
C
6
B
7
A
89
Installation manual
21
High pressure duct
Please refer to the following figures to install.
14
.
INSTALL ELECTRIC THROTTLE PART
Branch Part should be installed in horizontal mode or
vertical mode.
15
.
INSTALL BRANCH PIPE
A
B
Install horizontally
Install vertically
Main pipe is vertical
to horizontal plane
Fig.15-2
The piping diameter please refer to the manual of the outdoor unit you choose.
Fig.15-3
Fig.14-1
Bypass A
Bypass B
Gas pipe A
Gas pipe B
Liquid pipe A
Liquid pipe B
Liquid lines A and B are joined by a distributor.
The same is done with pipes Gas A and B.
(All necessary accessories to connect are supplied with the equipment)
Fig.14-2
Fig.15-1
Expansion valve B
≤
10m
Φ
9.5
Φ
9.5
Φ
15.9
Φ
15.9
Liquid
pipe B
Liquid branch pipe
Gas branch pipe
Expansion
valve A
EXV A
EXV B
Gas pipe A
Gas pipe B
Liquid pipe A
Liquid pipe B
Liquid pipe A
Gas pipe B
Gas pipe A
