LG Multi V ARNU093TUD4 Engineering Manual page 82

FOUR-WAY CEILING CASSETTE
Air Velocity / Temperature Distribution
ARNU053TRD4, ARNU073TRD4
Figure 57: ARNU053TRD4, continued.
Discharge angle: 70°
Air velocity ft/s
0. 7
0. 7
8.2 ft 4.9 ft
Temperature (°F)
73. 4
8.2 ft 4.9 ft
Figure 58: ARNU073TRD4.
Discharge angle: 20°
Air velocity ft/s
3.3
1.6
8.2 ft 4.9 ft
Temperature (°F)
75.2
69.8
71.6
75.2
8.2 ft 4.9 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.
82 | FOUR-WAY
C o l o n i g
8.9 ft
3. 9 3. 9
6.6 ft
0. 7 0. 7
2. 3 2. 3
0. 7
3.3 ft
0. 7
0
0 ft
4.9 ft 8.2 ft
8.9 ft
6.6 ft
73. 4 73. 4
3.3 ft
71. 6 71. 6
66. 2 66. 2
68 68
73. 4
0
0 ft
4.9 ft 8.2 ft
C o l o n i g
8.9 ft
6.6
6.6
3.3
1.6
4.9 4.9
6.6 ft
3.3
3.3 ft
1.6
0
0 ft
4.9 ft 8.2 ft
8.9 ft
68 68
6.6 ft
75.2
69.8
71.6
3.3 ft
75.2
0
0 ft 4.9 ft
8.2 ft
©
H e t a n i g
Discharge angle: 70°
Air velocity ft/s
3. 3
4. 9 4. 9
1. 6
3. 3
1. 6
1. 6
8.2 ft 4.9 ft 0 ft
Temperature(°F)
89. 6
86
78. 8
82. 4
8.2 ft 4.9 ft 0 ft
H e t a n i g
Discharge angle: 20°
Air velocity ft/s
3. 3
6.6
4.9
3.3
1.6
8.2 ft 4.9 ft 0 ft
Temperature (°F)
86
75.2
82.4
78.8
75.2
0 ft
8.2 ft 4.9 ft
8.9 ft
3. 3
6.6 ft
1. 6
3.3 ft
1. 6
0
4.9 ft
8.2 ft
8.9 ft
6.6 ft
89. 6
86
3.3 ft
78. 8
82. 4
0
4.9 ft
8.2 ft
8.9 ft
6.6
6.6 ft
4.9
3.3
3.3 ft
1.6
0
4.9 ft
8.2 ft
8.9 ft
86
75.2
6.6 ft
82.4
78.8
3.3 ft
75.2
0
4.9 ft 8.2 ft