2 . Names and functions of controller components
Set Temperature buttons
Mode button (Changes operation mode)
Airflow button (Changes up/
down airflow direction)
Weekly timer ON/OFF button*
Set Time button (Sets the time)
The units of temperature
can be changed. For details,
refer to the Installation
Step 1 Step 2 Step 3 Step 4 Step 5 Swing Auto
■ When using the wireless remote controller, point it towards the receiver on the indoor unit.
■ If the remote controller is operated within approximately 2 minutes after power is supplied to the indoor unit, the indoor unit may beep twice as
the unit is performing the initial automatic check.
■ The indoor unit beeps to confirm that the signal transmitted from the remote controller has been received. Signals can be received up to ap-
proximately 7 meters (Approx. 22 feet) in a direct line from the indoor unit in an area 45° to the left and right of the unit. However, illumination
such as fluorescent lights and strong light can affect the ability of the indoor unit to receive signals.
■ If the operation lamp near the receiver on the indoor unit is blinking, the unit needs to be inspected. Consult your dealer for service.
■ Handle the remote controller carefully! Do not drop the remote controller or subject it to strong shocks. In addition, do not get the remote controller
wet or leave it in a location with high humidity.
■ To avoid misplacing the remote controller, install the holder included with the remote controller on a wall and be sure to always place the remote
controller in the holder after use.
■ If the indoor unit beeps 4 times when you are using the wireless remote controller, switch the auto mode setting to the AUTO (single set point)
mode or AUTO (dual set point) mode.
For details, refer to the included Notice (A5 sheet) or the Installation Manual.
Timer ON button
Timer OFF button
WIRELESS REMOTE CONTROLLER
Remote controller display
Fan Speed button (Changes fan speed)
* This button is enabled or disabled depending on the
model of the indoor unit.
Appears when a non-supported
function is selected.
Battery replacement indicator
Appears when the remaining bat-
tery power is low.
Fan speed setting
3D i-See sensor (Air distribution)
When Direct or In-
direct is selected,
the vane setting is
set to "Auto".