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4. BASIC OPERATIONS
3 steps to start operation
1. Press
to start or stop the operation.
2. Press
to select the operation mode.
The operation mode changes as follows.
(Auto)
(Cooling)
3. Press
to set the desired temperature.
The temperature changes by 0.5°C increments.
Temperature setting range
Auto/Cooling/Dry
Heating
NOTES:
• In the Cooling or Dry mode, set the temperature lower than the
current room temperature.
• In the Cooling mode, the indoor unit fan may stop from time to time
to perform Fan control for energy saving that enables power-saving
operation by stopping the rotation of the indoor unit fan when the
outdoor unit is stopped.
In the initial setting, this function is activated.
To deactivate the function, consult the installer or authorized service
personnel.
• In the Heating mode,
- set the temperature higher than the current room temperature.
- at the beginning of the operation, the indoor unit fan rotates at a
very low speed for 3 to 5 minutes.
- the Automatic defrosting operation overrides the Heating operation
when necessary.
• In the Fan mode, temperature control is not available.
Temperature unit switching
1. If the air conditioner is operating, press
operation.
2. Press down
The current temperature unit will be displayed. (Factory setting: °C)
3. Press
to switch the temperature unit. (°C ⇔ °F)
4. Press
to fi nish the setting.
If you do not press the button for 30 seconds, the displayed
temperature unit will be set.
5. AIRFLOW SETTINGS
5.1. Fan speed setting
Press
to control the fan speed.
The fan speed changes as follows.
(Auto)
(High)
When
is selected, the fan speed depends on the operating
condition.
To increase the air cleaning eff ect, set the fan speed to High.
5.2. Airfl ow direction setting
For details of the airfl ow ranges, refer to "Airfl ow direction
range."
Up/down airfl ow direction setting
Press
to adjust the up/down airfl ow direction.
En-5
(Dry)
(Fan)
(Heating)
18.0°C to 30.0°C
16.0°C to 30.0°C
to stop the
for more than 5 seconds.
(Med)
(Low)
(Quiet)
Left/right airfl ow direction setting
Before you adjust the left/right airfl ow direction, make
sure that the horizontal louver has been stopped
completely.
Adjust two knobs by hand.
Swing operation setting
Press
to start/stop the Swing operation.
NOTE: The Swing operation may stop temporarily when the indoor unit
fan is rotating at a very low speed or is stopped.
Airfl ow direction range
Up/down airfl ow direction
Change by
Cooling, Dry
Heating, Fan
1
Swing operation by
2
3
Cooling, Dry
4
Heating
5
6
Fan *
* The Swing operation range depends on the airfl ow direction set before
the Swing operation.
NOTES:
• Do not adjust the airfl ow direction louvers by hand.
• In the Auto or Heating mode, the airfl ow direction stays position 1
for a while from the start of the operation.
• In the Cooling or Dry mode, the downward airfl ow can change to
the upper as follows. This feature is to prevent condensation from
dripping and damaging your property.
Condition:
Position 4-6 keeps for 30 minutes
Airfl ow adjusted to:
Position 3
• When using the mobile app, the up/down airfl ow can be selected
from 4 positions.
6. TIMER OPERATIONS
NOTE: When [
] indicator lamp on the indoor unit blinks, set the clock and
timer again. This blinking shows that the internal clock goes wrong
due to an interruption of the power supply. (Refer to page 12.)
Timer setting procedure
Before setting the timer, adjust the clock. (Refer to "3.1. Inserting
batteries".)
1. Press
.
on the remote controller display will blink.
2. Press
to choose timer operation.
(
)
The timer operation will change as follows:
Weekly timer
On timer
[
]
Off timer
[
]
Program timer
[
]
Sleep timer
3. Press
.
4. Set each timer operation.
For details, refer to the following instructions of each timer setting.
CAUTION
1 ⇄ 2 ⇄ 3 ( ⇄ 4 ⇄ 5 ⇄ 6)
1 ⇄ 2 ⇄ 3 ⇄ 4 ⇄ 5 ⇄ 6
1
4
3
6
1
4 or 3
Enables you to set operation
schedules up to 4 setting for each
day of the week.
Starts the operation at your desired
time.
Stops the operation at your desired
time.
Operates as a combination of the
On timer and Off timer.
Supports your comfortable sleep
by moderating the air conditioner
operation gradually.
6
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