Powerful And Outdoor Unit Quiet Operation - Daikin CTXU25G2V1B Operation Manual

01_EN_3P232703-1.fm Page 17 Thursday, December 18, 2008 5:51 PM
POWERFUL and
OUTDOOR UNIT QUIET Operation
1, 2
NOTE
Note on POWERFUL operation
• POWERFUL operation cannot be used together with ECONO, QUIET, or COMFORT operation.
Priority is given to the function of whichever button is pressed last.
• POWERFUL operation can only be set when the unit is running.
Pressing the operation stop button causes the settings to be canceled, and the "
• POWERFUL operation will not increase the capacity of the air conditioner if the air conditioner is already in operation with its maximum
capacity demonstrated.
• In COOL and HEAT mode: To maximize the cooling (heating) effect, the capacity of outdoor unit must be increased and the airflow rate
be fixed to the maximum setting. The temperature and airflow settings are not variable.
• In DRY mode: The temperature setting is lowered by 2.5°C and the airflow rate is slightly increased.
• In AUTO mode: The temperature can be changed only in powerful auto operation.
• In FAN mode: The airflow rate is fixed to the maximum setting.
• In HUMID HEAT mode: The operation mode changes to HEAT mode.
Note on OUTDOOR UNIT QUIET operation
• This function is available in COOL, HEAT, and AUTO modes. (This is not available in FAN and DRY mode.)
• POWERFUL operation and OUTDOOR UNIT QUIET operation cannot be used at the same time.
Priority is given to the function of whichever button is pressed last.
• OUTDOOR UNIT QUIET operation will drop neither the frequency nor fan speed if the frequency and fan speed have been already
dropped low enough.
POWERFUL operation quickly maximizes the cooling (heating) effect in any operation mode.
You can get the maximum capacity.
OUTDOOR UNIT QUIET operation lowers the noise level of the outdoor unit by changing the
frequency and fan speed on the outdoor unit. This function is convenient during night.
To start operation
1.
Press "POWERFUL and QUIET" button, and select an
operation mode.
• Choose the desired operation mode out of the following sequence.
• Each time the "POWERFUL/QUIET" button is pressed a different setting option is displayed
on the LCD.
• Selectable functions vary with each operation mode and the ON/OFF state.
• " " and " " are displayed on the LCD.
While in operation in AUTO, COOL, HEAT, or HUMID HEATING mode.
While in operation in DRY or FAN mode.
While not in operation in AUTO, COOL, HEAT, or HUMID HEATING mode.
• POWERFUL operation starts in 5 seconds and ends in 20 minutes. Then the system
automatically operates again with the previous settings which were used before POWERFUL
operation.
• When using POWERFUL operation, there are some functions which are not available.
To cancel operation
2.
Press "POWERFUL and QUIET" button.
• Press the button to select "Blank".
• " " and " " are disappears from the LCD.
" disappears from the LCD.
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