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EN
ID
ID
6
Duct design
Duct design
1
In order to prevent short circuits, design
the duct work so that the intake and
discharge openings are not adjacent to
each other.
2
The indoor unit does not have a built-in air
¿
lter.
Always install the air
¿
lter (Local procure) in
a location that permits easy maintenance,
such as behind the intake grille. (If no air
¿
lter is installed, dust will collect in the
heat exchanger, which may cause the air
conditioner to fail or to leak.)
<Overview of duct connection>
NOTE
Parts except air conditioner unit are to be locally
procured.
Canvas joint
Canvas joint
Silencer
chamber
Air inlet
Air
¿
lter
Silencer
chamber
Air supply
port
Check port
(Air Conditioner)
Arrangement
(Unit: mm)
Referring to the following dimensions, manufacture duct at the local site.
(Thickness of plate : 0.8 mm)
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
98
98
8
17
84
200 200 200 200 200 200
58
58
20
44
106
44
106
44
32
200
200
200
200
200
200
361
1297
41
41
58
343
384
1316
90 90 90
8
27
27
Electrical control box
<Air inlet>
<Air outlet>
324
(Outside)
1296 (Outside)
27-EN
28-EN
