5
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Operation
User reference guide
28
CTXA-C(W)(B)(S) + FTXA-C(W)(B)(S)
Daikin room air conditioner
4P518786-10K – 2023.05
INFORMATION
▪
Powerful and Econo operation CANNOT be used at the same time. The last
selected function takes priority.
▪
Econo operation reduces power consumption of the outdoor unit by limiting the
rotation speed of the compressor. If power consumption is already low, Econo
operation will NOT further reduce power consumption.
a
A
B
b
c
d
A
Running current and power consumption
B
Time
a
Maximum during normal operation
b
Maximum during Econo operation
c
Normal operation
d
Econo operation
▪
The diagram is for illustrative purposes only.
▪
The maximum running current and power consumption of the air conditioner in
Econo operation varies with the connected outdoor unit.
5.8.2 Outdoor unit quiet operation
Use Outdoor unit quiet operation when you want to decrease the noise level of the
outdoor unit.
Example:
At night.
INFORMATION
▪
Powerful and Outdoor unit quiet operation CANNOT be used at the same time.
The last selected function takes priority.
▪
This function is only available in Automatic, Cooling, and Heating operation.
▪
Outdoor unit quiet operation limits the rotation speed of the compressor. If the
rotation speed of compressor is already low, Outdoor unit quiet operation will
NOT further reduce the compressor rotation speed.
5.8.3 To start/stop Econo and Outdoor unit quiet operation
1
Press
one or more times.
Result:
The setting will change as follows.
Display
Operation
Econo
Outdoor unit quiet
+
Econo and Outdoor unit quiet
—
Both deactivated
2
To stop operation, press
until both symbols disappear from the LCD.
