Multi Variable Air Conditioners Concealed Floor Standing Unit
6
Below are dimensions of A, B for different models:
Unit: mm
Model
A
B
C
D
E
F
G
H
GMV-ND22~36ZA/A-T
1200
665
615
120
200
200
20
20
GMV-ND45ZA/A-T
1400
665
815
120
200
200
20
20
GMV-ND56~71ZA/A-T
1600
665
1015
120
200
200
20
20
NOTES!
①
Installation of the unit must be in accordance with National Electric Codes and local regulations.
②
Improper installation will affect unit’s performance, so do not install the unit by yourself. Please
contact local dealer to arrange professional technicians for the installation.
③
Do not connect power until all installation work is finished.
④
When it is installed in a small room, corresponding measures must be taken to prevent oxygen
deficit or asphyxia caused by excessive refrigerant leak.
⑤
Default height of inlet grille is 120mm. If the supporter of 80mm or 160mm high is selected,
please change the height of inlet grille to 80mm or 160mm accordingly.
3.3 Requirements for Communication Line
CAUTION!
If air conditioner used under strong electronic-magnetic interference circumstance, STP (shielded
twisted pair) communication cable must be adopted.
3.3.1 Select Communication Line for Indoor Unit and Wired Controller
Fig.3.3.1
Material type
Total length of
communication line
between indoor unit
and wired controller
L (m)
Wire size (mm²)
Material
Standard
Remarks
Light/Ordinary
polyvinyl chloride
sheathed cord.
(60227 IEC 52
/60227 IEC 53)
L≤250
2×0.75~2×1.25
IEC 60227-5
1) Total length of communication line
can't exceed 250m (820-1/5ft.).
2) The cord shall be Circular cord
(the cores shall be twisted
together).
3) If unit is installed in places with
intense magnetic field or strong
interference, it is necessary to
use shielded wire.
