Daikin BRC7M675 Operation & Installation Manual page 12

„ 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 automatically
set direction for a period of time to prevent
condensation on the horizontal blades.
• If the PROGRAM DRY OPERATION is used
when the indoor temperature is low, frost forms
on the heat exchanger of the indoor unit. In this
case, the system automatically switches to the
DEFROST OPERATION for a while.
ADJUSTMENT
For programming TEMPERATURE, FAN SPEED
and AIRFLOW DIRECTION, follow the procedure
shown below.
TEMPERATURE SETTING
Press TEMPERATURE SETTING button
and program the set temperature.
Each time this button is pressed, set
temperature rises 1°C.
Each time this button is pressed, set
temperature lowers 1°C.
• Temperature cannot be set in FAN OPERATION
and PROGRAM DRY OPERATION modes.
9
In case of AUTOMATIC OPERATION
• In AUTOMATIC OPERATION mode, the relative
temperature as compared to the standard set
temperature is displayed.
Remote controller display Set temperature [°C]
STD -3
STD -2
STD -1
STD
STD +1
STD +2
STD +3
NOTE
• The set temperature range of the remote
controller is 16°C to 32°C.
FAN SPEED CONTROL
Press FAN SPEED CONTROL button.
Fan speed can be selected.
• The micro computer may sometimes control
the fan speed in order to protect the unit.
• The fan speed may be changed automatically
depending on the indoor temperature.
The fan may be stopped, but this is normal.
• It may take some time until the airflow switch is
completed, but this is normal.
• Fan speeds supported depend on the model
that is connected.
• In " " (Auto), the fan speed is adjusted
according to the set temperature and the
temperature in the room.
However, in FAN OPERATION mode, fan
speed is the same as that in "High".
• The fan speed will not be displayed if the indoor
unit does not have fan speed control function.
UP AND DOWN AIRFLOW
DIRECTION ADJUSTMENT
The up/down airflow direction position switches
each time the up/down airflow direction button is
pressed.
P0
P0
Swing
19
20
21
22
23
24
25
P1 P2
P4 P3