25
3-6. Connecting Duct to Air Intake Port Side
(1) Install the duct (field supply).
See the figure for the dimension of the installation hole.
Use M4 self-tapping screws for installation.
Type 15, 22, 28, 36, 45, 56
32.5 41150
223.5
183340
183
80.6
8-ø3.2 hole
For M4 self-tapping screw
Type 60, 73, 90
300260 26080.6
32.5 150 41
223.5
43
43
12-ø3.2 hole
For M4 self-tapping screw
Type 106, 112, 140, 160
53
80.6
150
223.5
32.5 41
320 300280300
300 320
280 300 53
14-ø3.2 hole
For M4 self-tapping screw
NOTE
To get clean air and to extend the service life of the air conditioner, an air filter must be installed
in the air intake. Using duct to air intake, install the filter (field supply) to air intake duct instead
of filter (supplied).
For installation and cleaning the air filter, consult your dealer or service center.
Unit: mm
Remove the cover plate
(Type 15, 22, 28, 36, 45, 56 only)
01_350221_Eng.indb 25 2023/3/17 10:01:11