Indoor unit
1.Fitting of the Mounting Plate and Positioning of the wall Hole
2.Making a Hole on the Wall and Fitting the Piping Hole Cover
When the mounting plate is first fixed
When the mounting plate is fixed side bar and lintel
1. Carry out, based on the neighboring pillars or lintels, a proper leveling for the plate to be fixed against the wall,
then temporarily fasten the plate with one steel nail.
2. Make sure once more the proper level of the plate, by hanging a thread with a weight from the central top of
the plate, then fasten securely the plate with the attachment steel nail.
3. Find the wall hole location A using a measuring tape
Refer to the previous article, " When the mounting plate is first fixed ", for the position of wall hole.
Fix to side bar and lintel a mounting bar, Which is separately sold, and then fasten the plate to the fixed
mounting bar.
Make a hole of 66 mm in diameter,
slightly descending to outside the wall.
Install piping hole cover and seal it
off with putty after installation
(Section of wall hole)
Piping hole pipe
Outdoor side
Thickness
of wall
Indoor side
Wall hole
66mm
3.Installation of the Indoor Unit
Drawing of pipe
[ Rear piping ]
Draw pipes and the drain hose, then fasten them with the adhesive tape
[ Left
Left-rear piping ]
In case of left side piping, cut away, with a nipper, the lid for left piping.
In case of left-rear piping, bend the pipes according to the piping direction to the mark of hole for left-rear
piping which is marked on heat insulation materials.
3
G
105mm
66
mm
66mm
For the units with
fresh air function
A
=
210mm
33mm
