LG Multi V ARNU093TUD4 Engineering Manual page 92

FOUR-WAY CEILING CASSETTE
Air Velocity / Temperature Distribution
ARNU283TPC4
Figure 71: ARNU283TPC4, continued.
C o o
Discharge angle: 40 °
Air velocity ft/s
8.2
6.6
4.9
3.3
3.3 ft
13.1 ft 9.8 ft 6.6 ft
Temperature (°F)
64.4
71.6
75.5
6.6 ft 3.3 ft
13.1 ft 9.8 ft
C o l o
Discharge angle: 70°
Air velocity ft/s
8.2
6.6
4.9
3.3
1.6
3.3 ft
13.1 ft 9.8 ft 6.6 ft
Temperature (°F)
64.4
66.2
68
69.8
69.8
71.6
73.4
13.1 ft 9.8 ft 3.3 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.
92 | FOUR-WAY
n i l g
8.9 ft
8.2
6.6 ft
6.6
3.3ft
4.9
3.3
0
0 ft 3.3 ft 6.6 ft 8.9 ft 13.1 ft
8.9 ft
64.4
6.6 ft
71.6
3.3 ft
75.5
0
0 ft 3.3 ft 6.6 ft 8.9 ft 13.1 ft
n i g
8.9 ft
8.2
6.6 6.6 ft
4.9
3.3
3.3 ft
1.6
0
13.1 ft
6.6 ft
0 ft 3.3 ft 8.9 ft
8.9 ft
64.4
66.2 6.6 ft
68
69.8
69.8
3.3 ft
71.6 73.4
0
13.1 ft
0 ft 3.3 ft 6.6 ft 8.9 ft
©
H e t a n i
Discharge angle: 50 °
Air velocity ft/s
9.8 9.8
6.6
6.6
4.9
3.3
1.6
3.3 ft 0 ft
13.1 ft 9.8 ft 6.6 ft
Temperature (°F)
91.4 91.4
86 86
69.8
75.2
80.6
6.6 ft 3.3 ft 0 ft
13.1 ft 9.8 ft
H e t a n i g
Discharge angle: 70°
Air velocity ft/s
3.3
9.8
8.2
6.8
4.9
3.3
0 ft
13.1 ft 9.8 ft 3.3 ft
6.6 ft
Temperature (°F)
93.2
89.6
86 86
82.4
75.2
0 ft
13.1 ft 9.8 ft 3.3 ft
6.6 ft
g
8.9 ft
6.6 ft
4.9
3.3
3.3 ft
1.6
0
3.3 ft 6.6 ft 8.9 ft 13.1 ft
8.9 ft
6.6 ft
75.2
69.8
3.3 ft
80.6
0
3.3 ft 6.6 ft 8.9 ft 13.1 ft
8.9 ft
9.8
8.2
6.6 ft
6.8
4.9
3.3
3.3 ft
0
13.1 ft
6.6 ft
3.3 ft 8.9 ft
8.9 ft
93.2
6.6 ft
89.6
3.3 ft
82.4
75.2
0
13.1 ft
3.3 ft 6.6 ft 8.9 ft