Fresh Air Supply Ventilation - Daikin CTXU25G2V1B Operation Manual

01_EN_3P232703-1.fm Page 14 Thursday, December 18, 2008 5:51 PM

FRESH AIR SUPPLY VENTILATION

1, 2
NOTE
Notes on FRESH AIR SUPPLY VENTILATION
An example of FRESH AIR SUPPLY VENTILATION (page 26.)
Initial state of operation
Room A
COOL/ COOL/
SUPPLY VENTILATION SUPPLY VENTILATION
Room B
• The unit not in operation in Room B will
go into ventilation while the unit in
Room A is in COOL operation besides
ventilation.
The result is shown in the illustration on
the right.
• Fresh air is taken from outdoor through the outdoor unit.
• The outdoor noise and odor may be captured because the outdoor air is taken into the room. The operation noise is slightly louder.
• When the outdoor temperature is higher than room temperature, the airflow rate of FRESH AIR SUPPLY VENTILATION will be low.
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This function takes in outdoor air to refresh indoor air.
To start FRESH AIR SUPPLY VENTILATION
1.
Press "HUMIDIFY/VENTILATE" button, and select a
FRESH AIR SUPPLY VENTILATION mode.
Mode
HEAT
AUTO
COOL
DRY
FAN
• " " is displayed on the LCD.
To cancel FRESH AIR SUPPLY VENTILATION
2.
Press "HUMIDIFY/VENTILATE" button, and select a OFF.
• " " disappears from the LCD.
First selected priority
Room A
BLUE
Room B
Not appear
• The unit in first selected priority
operation in Room A will take
precedence, and the unit in Room B will
go into a standby state. (Yellow) In case
you will start ventilation the unit in
Room B, the ventilation of Room A
have to be stopped.
The result is shown in the illustration on
the right.
Cyclic of humidity settings
Room A
COOL/ COOL/
SUPPLY VENTILATION SUPPLY VENTILATION
BLUE
Room B
YELLOW
• After the ventilation of Room A is
stopped, the unit in Room B will go into
ventilation operation.
Multi-monitor lamp
Lit white for 2 seconds.
After that, return to
the color of selected
operation mode or
change to yellow in a
Select
standby state.
COOL COOL
BLUE
FAN/ FAN/
SUPPLY VENTILATION SUPPLY VENTILATION
WHITE