DAMA-SM-21-001 Main Functions
Functions and Control 31
1.9 Sleep Mode
Outline SLEEP Mode can be activated through the remote controller to keep the thermal comfort while
sleeping.
Details SLEEP Mode continues operation at the target temperature for the first hour, then automatically
raises the target temperature slightly in case of cooling, or lowers it slightly in case of heating.
This prevents excessive cooling in summer and excessive heating in winter to ensure
comfortable sleeping conditions and also saves electricity.
1.10 POWERFUL Operation
Outline In order to exploit the cooling capacity to full extent, the air conditioner can be operated by
increasing the indoor fan rotating speed and the compressor frequency.
Details When POWERFUL button is pressed, the fan speed and target temperature are converted to
the following states for 20 minutes.
H = high fan
A = refer table below
POWERFUL operation cannot be used together with ECO+ operation.
target temperature
<COOL or DRY>
run
sleep operation
target temperature
<HEAT>
1hr 1hr
(shift 0.5°C/0.9°F)
(no offset on target
temperature)
(shift 1.0°C/1.8°F)
(shift 1.0°C/1.8°F)
(shift 2.0°C/3.6°F)
ON signal of sleep operation
ON signal of sleep operation+operation ON signal
OFF signal of sleep operation
operation OFF signal
Operation mode Fan speed Target temperature
COOL H tap + A rpm Setting temperature -4°C (-7.2°F)
HEAT H tap + A rpm Setting temperature +6°C (+10.8°F)
Mode Model 09 12 18 24
Cool FTK(X) 80 90 80 80
Heat FTK(X) 150 150 80 80