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SiUS092230EA
Functions for FTXR Series
Part 4 Functions and Control
49
Note(s)
2. Motions (in cooling)
R4003436
In FAN operation, the fan speed is reduced by 60 rpm when no one is in the area.
When there is no signal from the motion sensor in 20 minutes, the microcomputer judges that
nobody is in the room and operates the unit at a temperature shifted from the target
temperature. (Cooling/Dry: 1 ~ 2°C (1.8 ~ 3.6°F) higher, Heating: 2°C (3.6°F) lower, Auto:
according to the operation mode at that time)
3. Airflow direction in 2-area INTELLIGENT EYE operation
Detection method: The opposite area of detected area is set as the target direction.
1. Detection signal ON in both areas A and B: Shift the airflow direction to area B (left side)
2. Detection signal ON in area A: Shift the airflow direction to area B (left side)
3. Detection signal ON in area B: Shift the airflow direction to area A (right side)
4. Detection signal OFF in both areas A and B: No change
When the detection signal is OFF for 20 minutes in both areas A and B, the unit starts energy
saving operation.
For dry operation, the temperature cannot be set with a remote controller, but the target
temperature is shifted internally.
ON
OFF
Reset
Reset
Reset
20 min.
1 ~ 2°C (1.8 ~ 3.6 °F)
ON
OFF
ON
OFF
Operation
OFF
Fan speed (
#
)
Set speed
Set speed
Target temperature
Remote controller
Sensor
button
Detection signal
60 rpm
within
20 min.
within
20 min.
within
20 min.
Top view
Wall
Indoor unit
Area A
Area B
Left
Right
Human
(R3853)
Summary of Contents for RX-W Series
Page 1: ... Applied Models Inverter Pair Heat Pump Service Manual SiUS092230EA Inverter Pair RX W Series ...
Page 207: ...SiUS092230EA Check Part 6 Service Diagnosis 201 15 18 24 class R25105 1 2 3 4 Multimeter ...
Page 209: ...SiUS092230EA Check Part 6 Service Diagnosis 203 15 18 24 class R20704 W V U DC_P1 DC_N1 ...
Page 239: ...SiUS092230EA Piping Diagrams Part 8 Appendix 233 RX24WMVJU9 3D141502 ...