LG Multi V ARNU093TUD4 Engineering Manual page 98

FOUR-WAY CEILING CASSETTE
Air Velocity / Temperature Distribution
ARNU243TNA4
Figure 79: ARNU243TNA4, continued.
Discharge angle: 40°
Air velocity ft/s
6.6
4.9
3.3
16.4 ft 13.1 ft 9.8 ft 6.6 ft
Temperature °F
66.2
71.6
70
16.4 ft 13.1 ft 9.8 ft 6.6 ft
Discharge angle: 70°
Air velocity ft/s
4.9
1.6
3.3
16.4 ft 13.1 ft
9.8 ft 6.6 ft
Temperature (°F)
66.2
71.6
70
16.4 ft 13.1 ft 9.8 ft 6.6 ft
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.
98 | FOUR-WAY
Cooling
9.8 9.8
8.2 8.2
6.6
4.9
3.3
0 3.3 ft 6.6 ft
3.3 ft 9.8 ft 13.1 ft
62.6 62.6
66.2
71.6
0 3.3 ft 6.6 ft
3.3 ft 9.8 ft 13.1 ft
Cooling
8.2 8.2
6.6 6.6
4.9
1.6
3.3
0 3.3 ft
3.3 ft 6.6 ft 9.8 ft 13.1 ft
62.6 62.6
66.2
71.6
70
3.3 ft
0 6.6 ft
3.3 ft 9.8 ft 13.1 ft
©
Discharge angle: 50°
Air velocity ft/s
8.9 ft
6.6 ft
3.3 ft
3.3
4.9
0
16.4 ft 16.4 ft 13.1 ft 9.8 ft
Temperature °F
8.9 ft
6.6 ft
3.3 ft
70
89.6 93
0
16.4 ft 13.1 ft 9.8 ft
16.4 ft
Discharge angle: 70°
Air velocity ft/s
8.9 ft
6.6 ft
3.3 ft
3.3
0
16.4 ft 16.4 ft 13.1 ft
9.8 ft
Temperature (°F)
8.9 ft
6.6 ft
3.3 ft
86
89.6
0
16.4 ft 16.4 ft 13.1 ft
9.8 ft
Heating
9.8 9.8
8.2 8.2
6.6 6.6
4.9
0 3.3 ft 6.6 ft
6.6 ft 3.3 ft 9.8 ft
100.4 100.4
97 97
93
0 3.3 ft 6.6 ft
6.6 ft 3.3 ft 9.8 ft
Heating
9.8 9.8
8.2 8.2
6.6 6.6
4.9 4.9
3.3
3.3 ft
3.3 ft 0 6.6 ft 9.8 ft
6.6 ft
104 104
100.4 100.4
93 93
89.6
3.3 ft
3.3 ft 0 6.6 ft 9.8 ft
6.6 ft
8.9 ft
6.6 ft
3.3 ft
3.3
0
13.1 ft 16.4 ft
8.9 ft
6.6 ft
3.3 ft
89.6
0
13.1 ft 16.4 ft
8.9 ft
6.6 ft
3.3 ft
0
13.1 ft 16.4 ft
8.9 ft
6.6 ft
3.3 ft
86
0
13.1 ft 16.4 ft