ON/OFF BUTTON
The appliance will be started when you press this button and be stopped
when you press this button again.
RUN INDICATOR
Indicates that the appliance is on.
MODE BUTTON
Press this button to select the operation mode.
FAN BUTTON
Used to select desired fan speed in sequence low-medium-high-auto-low.
SWING BUTTON (invalid for models without louver)
Used to stop or start adjustment louver swinging and set the desired airflow
direction.
TIMER/CLOCK BUTTON
Used to set timer on/off and clock time.
ZONE BUTTON
Used to set the group/zone.
ENTER BUTTON
Used to confirm settings.
CANCEL BUTTON
Used to cancel settings.
ADD.FUNC. BUTTON(Only valid for models with addition function module)
Used to set functions of air purge, hot water, ventilation (fresh air), and
electric heater.
INCREASE SETTING BUTTON
Used to raise the set temperature.Settings can be raised in a setting state.
DECREASE SETTING BUTTON
Used to lower the set temperature;Settings can be lowered in a setting state.
LIQUID CRYSTAL DISPLAY (LCD) SCREEN
Used to display the icons of set functions.
1
1
2
3
4
5
6
7
8
9
10
11
12
13
5
Central Controller Introduction(Part Name)