Daikin FUA71AVEB Operation Manual page 8

 CHARACTERISTICS OF THE PROGRAM
DRY OPERATION
• This operation lowers the humidity without
lowering the indoor temperature. The indoor
temperature when the operation button is pressed
will be the set temperature. At this time, the fan
speed and temperature are set automatically, so
the remote controller does not display the fan
speed and set temperature.
To efficiently lower the indoor temperature and
humidity, first use the COOLING OPERATION to
lower the indoor temperature, and then use the
PROGRAM DRY OPERATION. When the indoor
temperature is lowered, airflow from the indoor
unit may stop.
• When operating continuously at downward airflow
direction, air blows in the automatic set direction
for a period of time to prevent condensation on
the horizontal blades. (The remote controller
displays the airflow direction that is set.)
• If the PROGRAM DRY OPERATION is used
when the indoor temperature is low, frost forms
the heat exchanger of the indoor unit. In this case,
the air conditioner automatically switches to the
DEFROST OPERATION for a while.
The low fan speed or a gentle wind is used to
prevent the discharge of melt water.
 SOUND PRESSURE LEVEL
• Sound pressure level is less than 70 dB(A).
AIRFLOW DIRECTION ADJUST
Airflow direction adjust can be individually set for
each air outlet. (only BRC1E53)
• Check the air outlet identification mark (refer to
page 4), and use the remote controller to set the
airflow direction. (For details, refer to the
operation manual attached to the remote
controller.)
• The horizontal blades at the air outlet are closed
while the indoor unit stops.
AIRFLOW DIRECTION ADJUST
Press the AIRFLOW DIRECTION ADJUST/
SETTING button to adjust the airflow direction.
1
Up and down adjustment
The AIRFLOW DIRECTION
display swings as shown left and
the airflow direction continuously
varies. (Automatic swing setting)
swing
7
Press AIRFLOW DIRECTION
ADJUST/SETTING button to
select the air direction of your
choice.
The AIRFLOW DIRECTION
display stops swinging and the
airflow direction is fixed (Fixed
airflow direction setting).
MOVEMENT OF THE HORIZONTAL BLADE
For the following conditions, micro computer
controls the airflow direction so it may be different
from the display.
•
COOLING
•
Operation AUTOMATIC
mode
COOLING
•
PROGRAM DRY
Air blows in the
automatic set direction
for a period of time to
prevent condensation
on the horizontal
blades.
•
When operating
Up and down continuously at
direction downward airflow
direction
NOTE
• When group control is performed on the
simultaneous operation system (twin and triple),
airflow direction cannot be individually set on the
slave units.
1
3
2
5
4
1 Indoor unit (Slave)
2 Indoor unit (Master)
3 Outdoor unit
4 Remote controller
5 Twin
6 Triple
•
HEATING
•
AUTOMATIC
HEATING
The airflow direction
becomes horizontal so
that it does not blow
directly toward your
body.
•
When room
temperature is
higher than the set
temperature
•
When the HEATING
OPERATION starts
or during the
DEFROST
OPERATION (if frost
forms on the outdoor
unit)
3
1
6
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