![background image](http://html.mh-extra.com/html/daikin/4mxl-t-series/4mxl-t-series_service-manual_501130079.webp)
SiUS121827E
RA Indoor Unit Functions
Part 4 Functions and Control
73
Note(s)
Note(s)
For dry operation, the temperature cannot be set with a remote controller, but the target
temperature is shifted internally.
2.10 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.
A
= 50 ~ 90 rpm (depending on the model)
Ex: POWERFUL operation in cooling
During POWERFUL operation, the cooling/heating efficiency of the other rooms may be slightly
reduced.
POWERFUL operation cannot be used together with ECONO, COMFORT AIRFLOW or
OUTDOOR UNIT QUIET operation.
Operation mode
Fan speed
Target temperature
COOL
H tap +
A
rpm
18°C (64.4°F)
DRY
Dry rotating speed +
A
rpm
Lowered by 2 ~ 2.5°C
(3.6 ~ 4.5°F)
HEAT
H tap +
A
rpm
30 ~ 31.5°C (86 ~ 88.7°F)
FAN
H tap +
A
rpm
—
AUTO
Same as cooling/heating in
POWERFUL operation
The target temperature is kept
unchanged.
(R24589)
Target temp.
Fan
A
rpm
H tap
Set tap
20 minutes
Lower limit of cooling
temperature
Remote controller registers
20 minutes independently.
POWERFUL
ON
POWERFUL
OFF
Ending conditions:
1. Lapse of 20 minutes
2. System operation OFF
3. POWERFUL operation OFF
18°C (64.4°F)
Содержание 4MXL-T Series
Страница 107: ...SiUS121827E SA Indoor Unit Functions Part 4 Functions and Control 101 FFQ Series Emergency operation switch R24077 ...
Страница 182: ...Troubleshooting for RA Indoor Unit SiUS121827E 176 Part 6 Service Diagnosis Reference Check No 11 Refer to P 235 ...
Страница 190: ...Troubleshooting for SA Indoor Unit SiUS121827E 184 Part 6 Service Diagnosis Reference Check No 02 Refer to P 233 ...
Страница 249: ...SiUS121827E Check Part 6 Service Diagnosis 243 R6000583 1 2 3 4 Multimeter Front side Rear side ...
Страница 288: ...Piping Diagrams SiUS121827E 282 Part 8 Appendix 1 2 Outdoor Unit 5MXS48TVJU 4MXL36TVJU 3D117817 3D118311 ...
Страница 298: ...Operation Limit SiUS121827E 292 Part 8 Appendix 4 Operation Limit 5MXS48TVJU 4MXL36TVJU 3D048149D 3D101428 ...