Powerful Operation - Daikin RMXS-L Series Service Manual

SiUS181631EA
Note: For dry operation, the target temperature is shifted internally. The temperature cannot be set with
the remote controller.

7.12 POWERFUL Operation

Outline In order to exploit the cooling and heating capacity to full extent, the air conditioner can be operated
by increasing the indoor fan rotating speed and the compressor frequency.
Details When POWERFUL button is pressed, the fan speed and target temperature are converted to the
following states for 20 minutes.
Operation mode
COOL
DRY
HEAT
FAN
AUTO
A
Ex: POWERFUL operation in cooling
Note: POWERFUL operation cannot be used together with ECONO, COMFORT AIRFLOW or
OUTDOOR UNIT QUIET operation.
Functions and Control
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.)
Dry rotating speed + A rpm
Same as cooling/heating in
= 50 ~ 90 rpm (depending on the model)
Target temp.
18˚C (64.4˚F)
POWERFUL
ON
POWERFUL
OFF
Fan
A rpm
H tap
Set tap
CTXG, CTXS, FTXS, CDXS, FDXS, FVXS Series Functions
Fan speed
H tap + A rpm
H tap + A rpm
H tap + A rpm
POWERFUL operation
Lower limit of cooling
temperature
20 minutes
Target temperature
18°C (64.4°F)
Lowered by 2 ~ 2.5°C
(3.6 ~ 4.5°F)
30 ~ 31.5°C (86 ~ 88.7°F)
—
The target temperature is
kept unchanged.
Remote controller registers
20 minutes independently.
Ending condition:
1. Lapse of 20 minutes
2. System operation OFF
3. POWERFUL operation OFF
(R24589)
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