LG MULTI V PRHR022 - Page 9

INSTALLATION
9
ENGLISH
No. Part Name
Description
PRHR032/PRHR042 PRHR022
1
Low pressure Gas pipe con-
nection port
Ø28.58 Brazing connection Ø22.2 Brazing connection
2
High pressure Gas pipe con-
nection port
Ø22.2 Brazing connection Ø19.05 Brazing connection
3 Liquid pipe connection port
Ø15.88 Brazing connec-
tion(PRHR042)
Ø12.7 Brazing
connection(PRHR032)
Ø9.52 Brazing connection
4
Indoor unit Gas pipe connec-
tion port
Ø15.88– Ø12.7
Brazing connection
Ø15.88– Ø12.7
Brazing connection
5
Indoor unit Liquid pipe con-
nection port
Ø9.52 – Ø6.35
Brazing connection
Ø9.52 – Ø6.35
Brazing connection
6 Control box - -
7 Hanger metal Suspension bolt M10 or M8 Suspension bolt M10 or M8
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.
[Unit : mm]