Daikin FTXTM30R2V1B, Operation Manual

Page: 7 / 20

5 Operation
Operation manual
7
40R2V1B
Daikin room air conditioner
3P485919-14U – 2021.03
Result: disappears from the LCD. The operation lamp goes
off.
5.3 Airflow rate
INFORMATION
▪ When using drying operation mode, you CANNOT
adjust the airflow rate setting.
▪ The airflow rate in heating mode will lower to avoid
generating cold airflow. When temperature of the
airflow rise, operation will continue at the set airflow
rate.
1 Press to choose:
5 airflow rate levels, from " " to " "
Automatic airflow rate operation
Indoor unit quiet operation. When the airflow rate is
set to " ", the noise from the unit will be reduced.
INFORMATION
If the unit reach the temperature setpoint:
▪ in cooling or automatic mode. Fan will stop operating.
▪ in heating mode. Fan will operate in low airflow rate.
5.3.1 To adjust the airflow rate
1 Press to change the airflow setting as follows:
5.4 Airflow direction
When. Adjust the airflow direction as desired.
What. The system directs the airflow differently, depending on the
user selection (swinging or fixed position). It does so by moving
horizontal blades (flaps) or vertical blades (louvers).
Setting Airflow direction
Vertical automatic
swing
Moves up and down.
Horizontal
automatic swing
Moves from side to side.
+ 3-D airflow
direction
Moves alternately up and down and
from side to side
[—] Stays in a fixed position.
CAUTION
ALWAYS use a user interface to adjust the position of the
flaps and louvers. When the flaps and louvers are swinging
and you move them forcibly by hand, the mechanism will
break.
The movable range of the flap varies according to the operation
mode. The flap will stop at the upper position when the airflow rate is
changed to low during the up and down swing setting.
5.4.1 To adjust vertical airflow direction
1 Press .
Result: appears on the LCD. The flaps (horizontal blades)
will begin to swing.
2 To use fixed position, press when the flaps reach the
desired position.
Result: disappears from the LCD. The flaps will stop
moving.
5.4.2 To adjust horizontal airflow direction
1 Press .
Result: appears on the LCD. The louvers (vertical
blades) will begin to swing.
2 To use fixed position, press when the louvers reach the
desired position.
Result: disappears from the LCD. The louvers will stop
moving.
INFORMATION
When the unit is installed in a corner of a room, the
direction of the louvers should be facing away from the
wall. Efficiency will drop if a wall blocks the air.
5.4.3 To use 3-D airflow direction
1 Press and .
Result: and appear on the LCD. The flaps (horizontal
blades) and louvers (vertical blades) will begin to swing.
2 To use fixed position, press and when the flaps
and louvers reach the desired position.
Result: and disappear from the LCD. The flaps and
the louvers will stop moving.
5.5 Comfort airflow and Intelligent eye
operation
You can use Comfort and Intelligent eye operation separately, or
combine them.
5.5.1 Comfort airflow operation
This operation can be used in heating or cooling operation mode. It
will provide a comfortable wind that will NOT come in direct contact
with people. The system automatically sets the fixed airflow position
upward in Cooling and downward in Heating operation mode.
Cooling operation mode Heating operation mode
INFORMATION
Powerful and Comfort airflow operation CANNOT be used
at the same time. The last selected function takes priority.
If the vertical automatic swing is selected, Comfort airflow
operation will be cancelled.
5.5.2 Intelligent eye operation
The system detects movement in the room and automatically adjusts
the airflow direction and temperature in order to avoid direct contact
with people. If no movement is detected for 20 minutes, the system
switches to energy saving operation: