Operation
COANDA/POWER CHILL & ECONO Operations
COANDA Operation
ECONO Operation
Directs airflow upward.This function prevents air
from blowing directly at users.
■ To start COAN DA operation
COANDA
1. Press
[ ii'
I
The flaps position will change,
preventing air from blowing directly on the
occupants of the room.
ECONO operation enables efficient operation
by limiting the maximum power consumption.
This function is useful to prevent the circuit
breaker from tripping when the unit operates
alongside other appliances on the same circuit.
• "I,&'" is displayed on the LCD. The flap will go up.
■
To cancel COANDA operation
COANDA
2. Press
[ ii' J
again.
• The flaps will return to memory position from
COANDA mode.
• "I,&'" disappears from the LCD
POWER CHILL Operation
POWER CHILL operation quickly maximises the
cooling effect in any operation mode. In this mode,
the air conditioner operates at maximum capacity.
■
To Start POWER CHILL operation
1. Press
"'""�"
• POWER CHILL operation ends in 20 minutes.
Then the system automatically operates again
with the previous settings which were used
before POWER CHILL operation.
■
To start ECONO operation
1. Press C4ECON0] during operation.
• " � " is displayed on the LCD.
■
To cancel ECONO operation
2. Press �EcoNo j again.
• " � " disappears from the LCD.
■
Notes on ECONO operation
• ECONO operation can only be set when
the unit is running. Pressing � causes
the settings to be cancelled, and '�"
disappears from the LCD.
• ECONO operation functions in COOL and
DRY operation.
• POWER CHILL and ECONO operation
cannot be used at the same time.
• " � "is displayed on the LCD.
■ To cancel POWER CHILL operation
2. Press
POWER�"
again.
Priority is given to the function of whichever
button is pressed last.
• "� "disappears from the LCD.
• This operation is performed with lower power and
therefore may not provide a sufficient cooling effect.
NOTE
■ Notes on COANDA operation
• The flaps position will change, preventing air from blowing directly on the occupants of
the room.
• If the up and down airflow direction is selected, the COANDA operation will be cancelled.
• The airflow rate can be set to any level. However, a low airflow rate may result in the
downward flow of cold air, and in air blowing at people.
■ Notes on POWER CHILL operation
• When using POWER CHILL operation, there are some functions which are not available.
• POWER CHILL operation can only be set when the unit is running.
• POWER CHILL 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 operation
To maximise the cooling effect, the capacity of outdoor unit is increased and the airflow
rate becomes fixed at the maximum setting. The temperature and airflow settings cannot
be changed.
• In DRY operation
The temperature setting is lowered by 2.5
°
C and the airflow rate is slightly increased.
• In FAN operation
The airflow rate is fixed at the maximum setting.
8
Summary of Contents for ATKL50UV16V3
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