6
English
•
Micro computer automatically determines
TEMPERATURE and FAN SPEED.
•
This system does not go into operation if the
room temperature is below 16°C.
Refer to figure 3 on page [1]
ON/OFF
Press ON/OFF button.
OPERATION lamp lights up or goes off and the sys-
tem starts or stops OPERATION.
[EXPLANATION OF HEATING OPERATION]
DEFROST OPERATION
•
As the frost on the coil of an outdoor unit increase,
heating effect decreases and the system goes
into DEFROST OPERATION.
•
The indoor unit fan stops and the control panel
display shows “
”.
•
After 6 to 8 minutes (maximum 10 minutes) of
DEFROST OPERATION, the system returns to
HEATING OPERATION.
Regarding outside air temperature and heat-
ing capacity
•
The heating capacity of the air conditioner
declines as the outside air temperature falls. In
such a case, use the air conditioner in combina-
tion with other heating systems.
•
A warm air circulating system is employed, and
therefore it takes some time until the entire room
is warmed up after the start of operation.
•
An indoor fan runs to discharge a gentle wind
automatically until the temperature inside the air
conditioner reaches a certain level. At this time,
the control panel displays “
”. Leave it as it
stands and wait for a while.
•
When the warm air stays under the ceiling and
your feet are cold, we recommend that you use a
circulator (a fan to circulate the air inside the
room). For details, consult your dealer.
For programming TEMPERATURE, FAN SPEED
and AIR FLOW DIRECTION, follow the procedure
shown below.
TEMPERATURE SETTING
2
ADJUSTMENT
Press TEMPERATURE SETTING button and
program the setting temperature.
Each time this button is pressed, setting
temperature rises 1°C.
Each time this button is pressed, setting
temperature lowers 1°C.
•
The setting is impossible for fan operation.
NOTE
•
The setting temperature range of the control
panel is 16°C to 32°C.
FAN SPEED CONTROL
Press FAN SPEED CONTROL button.
High or Low fan speed can be selected.
The microchip may sometimes control the fan speed
in order to protect the unit.
AIR FLOW DIRECTION ADJUST
There are two ways in adjusting the air flow direction.
A. Adjusting left and right air flow
Press the AIR FLOW DIRECTION ADJUST
button to select the air direction as shown
below.
The AIR FLOW BLADE display
swings as shown below and the
air flow direction continuously
varies. (Automatic swing setting)
Press AIR FLOW DIRECTION
ADJUST button to select the air
direction of your choice.
The AIR FLOW BLADE display
stops swinging and the air flow
direction is fixed. (Fixed air flow
direction setting)
A. Adjusting left and right air
flow (Control panel)
B. Adjusting up and down air
flow (by hand)
swing
01_EN_3P170549-6F.fm Page 6 Saturday, December 22, 2007 11:49 AM
