Main Functions
SiMT041311E
17
Function and Control
HEATING, HUMID HEATING
When the up/down airflow direction is set to
AUTO
, if the room temperature is within the zone
A - E, circulation airflow starts. If the room temperature is within the zone F - L, comfort airflow
starts.
Comfort airflow starts after operating in circulation airflow for 1 minute.
Operation is shifted from comfort airflow to circulation airflow when the conditions below
continue for 5 minutes.
URURU HUMIDIFY
When the up/down airflow direction is set to
AUTO
, circulation airflow starts.
Zone
Compressor frequency
A ~ E
2.5
2.0
1.5
1.0
0.5
0
–0.5
–1.0
–1.5
–2.0
A
B
C
D
E
F
G
H
I
J
*Increases when the operation starts
Decreasing
Increasing
A
B
C
D
E
F
G
H
I
J
K
L
3.0
3.5
4.0
K
L
Target temperature – Room thermistor temperature (˚C)
22 Hz or lower
(R19696)
Zone
High
Low
Room
temperature
