LG Multi V ARNU093TUD4 Engineering Manual page 23

Figure 13: ARNU073TUD4, continued.
Discharge angle: 70°
Air velocity [m/s(ft/s)]
5m(16.4ft) 4m(13.1ft)
Te mperature [°C(°F)]
24(75.2)
5m(16.4ft) 4m(13.1ft)
Figure 14: ARNU093TUD4.
Discharge angle: 20°
Air velocity [m/s(ft/s)]
5m(16.4ft) 4m(13.1ft)
Te mperature [°C(°F)]
5m(16.4ft) 4m(13.1ft)
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.
ONE-WAY CEILING CASSETTE
Cooling
3m(9.8ft) 2m(6.6ft) 1m(3.3ft)
24(75.2)
3m(9.8ft) 2m(6.6ft) 1m(3.3ft)
Cooling
2.0(6.6)
1.5(4.9)
1.0(3.3)
3m(9.8ft) 2m(6.6ft) 1m(3.3ft)
18(64.4)
20(68)
22(71.6)
3m(9.8ft) 2m(6.6ft) 1m(3.3ft)
©
Air Velocity / Temperature Distribution
ARNU073TUD4, ARNU093TUD4
Discharge angle: 70°
Air velocity [m/s(ft/s)]
2.7m
(8.9ft)
2m
(6.6ft)
1m
(3.3ft)
0
0
5m(16.4ft) 4m(13.1ft) 3m(9.8ft)
Te mperature [°C(°F)]
2.7m
(8.9ft)
2m
(6.6ft)
1m
(3.3ft)
0
0 5m(16.4ft) 4m(13.1ft) 3m(9.8ft)
Discharge angle: 20°
Air velocity [m/s(ft/s)]
2.7m
(8.9ft)
2m
(6.6ft)
1m
(3.3ft)
0
0
5m(16.4ft) 4m(13.1ft) 3m(9.8ft)
Te mperature [°C(°F)]
2.7m
30(86)
(8.9ft)
2m
(6.6ft)
1m
(3.3ft)
0
0
5m(16.4ft) 4m(13.1ft) 3m(9.8ft)
Heating
2.7m
(8.9ft)
2m
(6.6ft)
1m
(3.3ft)
0
2m(6.6ft) 1m(3.3ft) 0
2.7m
(8.9ft)
2m
(6.6ft)
1m
(3.3ft)
0
2m(6.6ft) 1m(3.3ft) 0
Heating
2.7m
2.5(8.2)
2.0(6.6)
1.5(4.9)
(8.9ft)
1.0(3.3)
2m
(6.6ft)
1m
(3.3ft)
0
2m(6.6ft) 1m(3.3ft) 0
2.7m
30(86)
(8.9ft)
28(82.4)
2m
(6.6ft)
1m
(3.3ft)
0
2m(6.6ft) 1m(3.3ft) 0
ONE-WAY | 23