LG Multi V ARNU093TUD4 Engineering Manual page 106

FOUR-WAY CEILING CASSETTE
Air Velocity / Temperature Distribution
ARNU423TMC4
Figure 89: ARNU423TMC4, continued.
Discharge angle: 40
Air velocity ft/s
13.1
9.8
6.6
3.3
16.4 ft 6.6 ft 3.3 ft
13.1 ft 9.8 ft
Temperature (°F)
64.4
68
71.6
75.2
16.4 ft 6.6 ft 3.3 ft
13.1 ft 9.8 ft
C o l o
Discharge angle: 70°
Air velocity ft/s
11.5
8.2
6.6
3.3
4.9
16.4 ft 6.6 ft 3.3 ft
13.1 ft 9.8 ft
Temperature (°F)
64.4
66.2
75.2
68
69.8
3.3 ft
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.
106 | FOUR-WAY
C o o n i l g
10.5 ft
13.1
6.6 ft
9.8
3.3 ft
6.6
3.3
0
16.4 ft
6.6 ft 8.9 ft 13.1 ft
0 ft 3.3 ft
10.5 ft
64.4
6.6 ft
68
3.3 ft
71.6
75.2
0
16.4 ft
6.6 ft 13.1 ft
0 ft 3.3 ft 8.9 ft
n i g
10.5 ft
3.3
11.5
8.2
6.6 ft
6.6
3.3
3.3 ft
4.9
0
13.1 ft 16.4 ft
0 ft 6.6 ft 8.9 ft
3.3 ft
10.5 ft
64.4
66.2
6.6 ft
75.2
68
3.3 ft
69.8
0
13.1 ft
6.6 ft 8.9 ft 16.4 ft
0 ft 3.3 ft
©
H e t a
Discharge angle: 50°°
Air velocity ft/s
13.1 13.1
9.8
6.6
3.3
16.4 ft 6.6 ft 3.3 ft 0 ft 3.3 ft
13.1 ft 9.8 ft
Temperature (°F)
91.4
91.4
75.2
86
86
71.6
80.6
80.6
3.3 ft
16.4 ft 13.1 ft 9.8 ft 6.6 ft 0 ft
H e t a n i
Discharge angle: 70°
Air velocity ft/s
13.1
8.2
6.6
3.3 3.3
16.4 ft 6.6 ft 3.3 ft 0 ft
13.1 ft 9.8 ft
Temperature (°F)
93.2
78.8
89.6
86
82.4
78.8 78.8
16.4 ft 6.6 ft 3.3 ft 0 ft
13.1 ft 9.8 ft
n i g
10.5 ft
9.8
6.6 ft
3.3 ft
6.6
3.3
0
16.4 ft
6.6 ft 13.1 ft
8.9 ft
10.5 ft
6.6 ft
75.2
71.6 3.3 ft
0
13.1 ft 16.4 ft
3.3 ft 6.6 ft 8.9 ft
g
10.5 ft
13.1
6.6 ft
8.2
6.6
3.3 ft
0
13.1 ft 16.4 ft
6.6 ft 8.9 ft
3.3 ft
10.5 ft
93.2
78.8
6.6 ft
89.6
3.3 ft
86
82.4
0
6.6 ft 13.1 ft 16.4 ft
8.9 ft
3.3 ft