20
100
100
100
100
100
100
100
100
100
100
100
100
100
– 11 –
6
Duct design
(Unit: mm)
<Air outlet>
<Air outlet>
AP0186, AP0246, AP0276
AP0366, AP0486, AP0566
21-EN
22-EN
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
filter.
Always install the air filter (Local procure) in a
location that permits easy maintenance, such as
behind the intake grille. (If no air filter 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
(Air conditioner)
Air supply
port
Silencer
chamber
Air filter
Air inlet
Check port
Silencer
chamber
180
(O
utside)
1340 (Outside)
87
13
22
22
87
180
(O
uts
ide)
940 (Outside)
20
100
100
100
100
100
100
100
100
100
13
Arrangement
Referring to the following dimensions, manufacture duct at the local site.
<Air inlet>
<Air inlet>
975
7
100
100
100
100
100
100
100
100
100
418
180
276
256
50
100
100
100
100
100
100
100
100
100
380
318
57
100
50
100
960
8
15
There are the head of the screw(n=4).
Make a hole at the installation of inlet duct.
Electrical control box
There are the head of the screw(n=4).
Make a hole at the installation of inlet duct.
Electrical control box
7
50
15
624
293
496
524
57
100
100
1360
1375
100
100
100
100
100
100
100
100
100
100
100
100
50
100
100
100
100
100
100
100
100
100
100
100
100
100
100
8
276
256
1117065599 (01)_EN.indd 12
1117065599 (01)_EN.indd 12
01/07/15 3:42 PM
01/07/15 3:42 PM
