Hitachi EXV-2.0E2 - Page 15

UNIT INSTALLATION
PMML0293A rev.2 - 08/2016
7
6.2 SERVICE SPACE
DX-Interface EXV-(2.0-10.0)E2
Control box Expansion valve box
(mm) (mm)
6.3 MOUNTING METHOD
DX-Interface EXV-(2.0-10.0)E2
Control box Expansion valve box
1
.8
N
m
4
3
21
1
.8
N
m
4
3
21


bc
da

? NOTE
• Special nuts used for control box cover lock (step 3 in Control box mounting method) are supplied with the DX-Interface.
• In case of installation positions “c” and “d”(for Expansion valve box mounting method), make sure to insulate the copper pipes inlet on the
expansion valve box cover to avoid any liquid ltration and accumulation.
ENGLISH