LG Multi V PRHR023 Installation Manual page 12

INSTALLATION
12
No. Part Name
Low pressure Gas pipe
1
connection port
High pressure Gas pipe
2
connection port
3 Liquid pipe connection port
Indoor unit Gas pipe
4
connection port
Indoor unit Liquid pipe
5
connection port
6 Control box
7 Hanger metal
NOTE
!
* Be sure to install the inspection door at the electric control side.
** If reducers are used, servicing space must be increased equal to reducer's dimension.
PRHR033/PRHR043
PRHR063/PRHR083
Ø 28.58 Brazing connection Ø 22.2 Brazing connection
Ø 22.2 Brazing connection
Ø 15.88 Brazing connection
(In case of PRHR033,
use )
Ø 15.88 – Ø 12.7
Brazing connection
Ø 9.52 – Ø6 .35
Brazing connection
-
Suspension bolt M10 or M8 Suspension bolt M10 or M8
Description
PRHR023
Ø 19.05 Brazing connection
Ø 9.52 Brazing connection
Ø 15.88 – Ø 12.7
Brazing connection
Ø 9.52 – Ø 6.35
Brazing connection
-
[Unit : mm]