Powerful Operation; Economy Operation - Fujitsu ASU9RLF1 Technical Manual

Powerful operation

z „
20 minutes continuous operation by maximum airflow and maximum compressor speed is
possible. Rapid cooling and heating makes the room comfortable quickly.
Normal mode
Powerful
Setting temp.

Economy operation

z „
Example : Cooling operation
• Economy operation is energy saving, as the set temperature of indoor unit is shifted by 2°F (1°C)
and the maximum electric value of the outdoor unit is suppressed.
Economy operation
Set temperature
Normal operation
Control maximum current
Low outdoor air temperature correspondence
z „
Corresponds to cooling operation at 14°F (-10°C) outdoor air temperature
Corresponds to heating operation at 5°F (-15°C) outdoor air temperature
Cooling Heating
14 to 115°F 5 to 75 °F
(-10 to 46°C) (-15 to 24°C)
Time
Shift
setting
temp
Time
- (01 - 02) -