Installation Manual
21
Installation
ENGLISH
Piping side
Air conditioner unit
Decorative panel
Decorative panel fixing screws
(hexagon M5 screws)
Temporary fitting at 2 poles
(Tightening about 10 mm)
Control box cover
Decorative panel
fixing screws
(Hexagon M4 screw)
Inlet Grille
Louver motor
Display
Lead wire for louver motor
and display
Cool air leakage
(no good)
Decoration panel
Air conditioner
unit
Ceiling
board
Fit the insulator (this part) and
be careful for cool air leakage
Decoration panel
Air conditioner
unit
Ceiling
board
Good example
Bad example
CAUTION
Install certainly the
decoration panel.
Cool air leakage causes
sweating.
⇨
Water drops fall.
!
1. Temporarily fix two decoration panel fixing screws (hexagon M5 screw) on the unit body.
(Tighten by amount 10 mm in length.) The fixing screws (hexagon M5 screw) are
included the indoor unit box.
2. Remove the air inlet grille from the decoration panel. (Remove the hook for the air inlet grille cord.)
3. Hook the decoration panel key hole ( ) on the screws fixed in step above, and slide
the panel so that the screws reach the key hole edge.
4. Retighten completely two temporarily fixed screws and other two screws. (Total 4 screws)
5. Connect the louver motor connector and display connector.
6. After tightening these screws, install the air inlet grille (including the air filter).
The decoration panel has its
installation direction.
Before installing the decoration panel,
always remove the paper template.
Installation of Decoration Panel (2 Way)
Summary of Contents for ARNU05GTRD4
Page 33: ...32 Indoor Unit ...
