Daikin VRV X RXQ6-48ANR Series, Service Manual, Page: 80 / 297

Outline of Control (Indoor Unit) SiME341909EA
74 Part 4 Functions and Control
8.4 Airflow Direction Control
8.4.1 Without Optional Infrared Presence/Floor Sensor
Refer to the table below for controlling the horizontal flap (or the vertical flap) for airflow direction
adjustment.
8.4.2 With Optional Infrared Presence/Floor Sensor
The model can control airflow direction automatically by the difference between suction air
temperature and floor temperature.
Operation in auto airflow direction control when cooling
Conditions FXAQ-AR
Cooling Direction set Thermostat ON Set
Thermostat OFF Set
Swing set Thermostat ON Swing
Thermostat OFF Swing
Program dry Direction set Thermostat ON Set
Thermostat OFF Set
Swing set Thermostat ON Swing
Thermostat OFF Swing
Fan Direction set Set
Swing set Swing
Conditions
FXFSQ-AR
When airflow direction is set
Automatic airflow rate and eco
full automatic control
Cooling Direction set Thermostat ON Set Automatic (P0 or P1)
Thermostat OFF Set Automatic (P0 or P1)
Swing set Thermostat ON Swing —
Thermostat OFF Swing —
Program dry Direction set Thermostat ON Set Automatic (P0 or P1)
Thermostat OFF Set Automatic (P0 or P1)
Swing set Thermostat ON Swing —
Thermostat OFF Swing —
Fan Direction set Set Horizontal (P0)
Swing set Swing —
P1
P0 (Horizontal)
The difference b et w een s u ction air
and floor temperat u res is small.
The difference b et w een s u ction air
and floor temperat u res is large.
P0
P1
P2
P3
P4
Indoor u nit
AIR
Flap position
(Horizontal
v ie w )