LG Multi V ARNU093TUD4 Engineering Manual page 105

Figure 88: ARNU363TMA4, continued.
Discharge angle: 70°
Air velocity ft/s
3.0(9.8) 9.8
2.5(8.2) 8.2
2.0(6.6) 6.6
4.9
1.0(3.3) 3.3
16.4 ft 13.1 ft 9.8 ft 6.6 ft 3.3 ft
Temperature (°F)
55.8
66.2
69.8 21(69.8)
16.4 ft 13.1 ft 9.8 ft 6.6 ft 3.3 ft
Figure 87: ARNU423TMC4.
C
Discharge angle: 20°
Air velocity ft/s
11.5
9.8
6.6
4.9
8.2
3.3
13.1 ft 9.8 ft 6.6 ft 3.3 ft
Temperature (°F)
64.4
66.2
69.8
68
71.6
73.4
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.
FOUR-WAY CEILING CASSETTE
Cooling
9.8
8.2
2.0(6.6) 6.6
4.9
3.3 1.0(3.3)
0 3.3 ft 6.6 ft 9.8 ft 13.1 ft 16.4 ft
59 59
55.8
66.2
69.8
0 3.3 ft 6.6 ft 9.8 ft 13.1 ft 16.4 ft
o o n i l g
11.5
9.8
6.6
4.9
8.2
3.3
6.6 ft
0 ft 3.3 ft 8.9 ft
64.4
66.2
69.8
68
71.6
73.4
6.6 ft 8.9 ft
3.3 ft 0 ft 3.3 ft
©
Air Velocity / Temperature Distribution
ARNU363TMA4, ARNU423TMC4
Discharge angle: 70°
Air velocity ft/s
8.9 ft
6.6 ft
8.2
3.3 ft
6.6
4.9
3.3
0
16.4 ft 13.1 ft 9.8 ft
Temperature (°F)
8.9 ft
6.6 ft
100.4
3.3 ft
96.8
32(89.6) 89.6
93.2
0
16.4 ft 13.1 ft 9.8 ft
Discharge angle: 20°
Air velocity ft/s
10.5 ft
11.5 13.1
6.6
9.8
8.2
6.6 ft
3.3 ft
0
13.1 ft 13.1 ft 9.8 ft 6.6 ft
Temperature (°F)
10.5 ft
93.2
89.6
75.2
86
82.4
6.6 ft
78.8
3.3 ft
0
13.1 ft
13.1 ft
9.8 ft 6.6 ft
Heating
13.1 13.1
11.5
11.5
11
9.8
9.8
8.2
6.6
4.9
6.6 ft 3.3 ft 0 3.3 ft 6.6 ft 9.8 ft 13.1 ft
111.2 111.2
.2 .2)
107.6 107.6
104
104
100.4
96.8
93.2
6.6 ft 3.3 ft 0 3.3 ft 6.6 ft 9.8 ft 13.1 ft
H e t a n i g
13.1
9.8
8.2
6.6 ft
3.3 ft 0 ft 3.3 ft 8.9 ft
93.2
86
82.4
78.8
3.3 ft 6.6 ft 8.9 ft
3.3 ft 0 ft
8.9 ft
6.6 ft
3.3 ft
3.3
0
16.4 ft
8.9 ft
6.6 ft
3.3 ft
32(89.6) 89.6
0
16.4 ft
10.5 ft
11.5
6.6
6.6 ft
3.3 ft
0
13.1 ft
10.5 ft
89.6
75.2
6.6 ft
3.3 ft
0
13.1 ft
FOUR-WAY | 105