Basic Operations; Airflow Settings; Fan Speed Setting; Airflow Direction Setting - Fujitsu AIRSTAGE ASTH09CNCA Operation Manual

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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)
(Cool)
3. Press
The temperature changes by 0.5°C increments.
Temperature setting range
Auto/Cooling/Dry
NOTES:
• In the Cooling or Dry mode, set the temperature lower than the
current room temperature.
• In the Fan mode, temperature control is not available.

5. AIRFLOW SETTINGS

5.1. Fan speed setting

)
Press
to control the fan speed.
The fan speed changes as follows.
(Auto)
(Quiet)
(Low)
When
is selected, the fan speed depends on the operating
condition.
NOTE: In the Dry mode, the fan speed is fixed to

5.2. Airflow direction setting

For details of the airflow ranges, refer to "Airflow direction
range".
■ Up/down airflow direction setting
Press
to adjust the Up/down airflow direction.
)
■ Left/right airflow direction setting
CAUTION
Before you adjust the left/right airflow direction, make
sure that the horizontal louver has been stopped
completely.
Adjust two knobs of the vertical louvers 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 very low speed or is stopped.
(Dry)
(Fan)
to set the desired temperature.
18.0-30.0°C
(Med)
(High)
.
■ Airflow direction range
Up/down airflow direction
Change by
Cooling, Dry
Fan
1
Swing operation by
2
Cooling, Dry
3
4
Fan *
5
6
* The Swing operation range depends on the airflow direction set before
the Swing operation.
NOTES:
• Do not adjust the horizontal louvers by hand.
• In the Auto mode, the airflow direction stay position 1 for a while from
the start of the operation.
• In the Cooling or Dry mode, the downward airflow can change to
the upper as follows. This feature is to prevent condensation from
dripping and damaging your property.
Condition:
Airflow adjusted to:

6. TIMER OPERATIONS

NOTE: When [
] indicator 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.
■ Timer setting procedure
1. Press
to choose timer operation.
Each time you press the button, the timer operation will
change as follows:
Off timer
On timer
Program timer
To cancel the timer setting during the procedure, press
.
To set sleep timer, press
timer".)
2. Set each timer operation.
For details, refer to the following instructions of each timer
setting.
En-5
1 ⇄ 2 ⇄ 3 ( ⇄ 4 ⇄ 5 ⇄ 6)
1 ⇄ 2 ⇄ 3 ⇄ 4 ⇄ 5 ⇄ 6
1
4
1
4 or 3
Position 4-6 keeps for 30 minutes
Position 3
Stops the operation at your desired
time.
Starts the operation at your desired
time.
Operates as the combination of the
On timer and Off timer.
. (Refer to "6.3. Sleep
6

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