LG MULTI V ARNU243TTD4 - Page 46

46 | TWO-WAY
MULTI V Ceiling Cassette Indoor Unit Engineering Manual
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Air Velocity / Temperature Distribution
ARNU183TSA4
TWO-WAY CEILING CASSETTE
The standard setup height is 8.9 ft. The charts above show the measurement distribution at the ceiling height of 8.9 ft with a high fan
operating mode.
96.896.8
93.2
93.2
89.6 89.6
86 86
78.8
78.8
64.4 64.4
66.2 66.2
68
68
69.8
69.8
71.6
71.6
4.9
4.9
1.6
1.6
0.8
0.8
3.3
3.3
6.6 6.6
4.9
4.9
3.3
3.3
6.6
6.6
1.6
1.6
0.8
0.8
Air velocity (ft./s)
Temperature (°F)
8.9 ft.
6.6 ft.
3.3 ft.
0
9.8 ft.3.3 ft. 13.1 ft.13.1 ft. 6.6 ft.
3.3 ft.06.6 ft.9.8 ft.
8.9 ft.
6.6 ft.
3.3 ft.
0
9.8 ft.3.3 ft. 13.1 ft.13.1 ft. 6.6 ft.
3.3 ft.06.6 ft.9.8 ft.
8.9 ft.
6.6 ft.
3.3 ft.
0
8.9 ft.
6.6 ft.
3.3 ft.
0
Air velocity (ft./s)
Temperature (°F)
Cooling
Discharge angle: 35°
Heating
Discharge angle: 35°
9.8 ft.3.3 ft. 13.1 ft.13.1 ft. 6.6 ft.3.3 ft.06.6 ft.9.8 ft. 9.8 ft.3.3 ft. 13.1 ft.13.1 ft. 6.6 ft.3.3 ft.06.6 ft.9.8 ft.
ARNU183TSA4
1.6 1.6
6.66.6
4.9
4.9
3.33.3
68 68
69.8 69.8
71.2 71.2
66.2 66.2
64.4 64.4
1.6 1.6
3.33.3
6.6 6.6
4.94.9
0.8 0.8
0.80.8
82.4 82.4
86 86
89.689.6
93.2 93.2
96.896.8
Air velocity (ft./s)
Temperature (°F)
8.9 ft.
6.6 ft.
3.3 ft.
0
9.8 ft.3.3 ft. 13.1 ft.13.1 ft. 6.6 ft.
3.3 ft.06.6 ft.9.8 ft.
8.9 ft.
6.6 ft.
3.3 ft.
0
9.8 ft.3.3 ft. 13.1 ft.13.1 ft. 6.6. ft.
3.3 ft.06.6 ft.9.8 ft.
8.9 ft.
6.6 ft.
3.3 ft.
0
8.9 ft.
6.6 ft.
3.3 ft.
0
Air velocity (ft./s)
Temperature (°F)
Discharge angle: 40°
Discharge angle: 50°
Cooling Heating
9.8 ft.3.3 ft. 13.1 ft.13.1 ft. 6.6 ft.3.3 ft.06.6 ft.9.8 ft. 9.8 ft.3.3 ft. 13.1 ft.13.1 ft. 6.6 ft.3.3 ft.06.6 ft.9.8 ft.