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7. LOUVER CONTROL
(1). LOUVER CONTROL
When the indoor control interface device receives a control signal light from the remote control,
it will actuate, the step motor according to the control signal, and set the louver to each position.
In addition, if the air conditioner is stopped, vertical louver will be closed automatically.
Vertical Air Direction Adjustment
(Function Range)
Each time the button is pressed, the air direction range will change as follow:
(Operation Range)
Cooling / Dry mode
Heating mode
Fan mode
Use the air direction adjustments within the ranges shown above.
Horizontal Air Direction Adjustment
(Function Range)
Each time the button is pressed, the air direction range will change as follow:
The vertical airflow direction is set automatically as shown, in accordance with the type of operation
selected.
Cooling / Dry mode
Heating mode
When the temperature of the air being blown out is low at the start of heating operation or during
defrosting, the airflow direction temporarily becomes
During Monitor operation in AUTO CHANGEOVER mode, the airflow direction automatically
becomes
.
(2). SWING OPERATION
To select Vertical Airflow Swing Operation
When the swing signal is received from the remote controller, the vertical louver starts to swing.
(Swinging Range)
Cooling mode / Dry mode / Fan mode(
Heating mode / Fan mode(
When the indoor fan is at S-Lo or Stop mode, the swinging operation is interrupted
and it stops at either right end or left end.
To select Horizontal Airflow Swing Operation
When the swing signal is received from the remote controller, the horizontal louver starts to swing.
(Swinging Range)
All mode :
1
When the indoor fan is S-Lo or Stop mode, the swinging operation is interrupted
and it stops at either upper end or bottom end.
To select Vertical and Horizontal Airflow Swing Operation
When the horizontal swing signal is input from remote control, the combination of the vertical
and horizontal swing operation is performed.
7
8
8
7
Horizontal flow
Downward flow
1
5
8
)
3
(Fig 9: Air Direction Range)
6
5
1
7
8
to prevent cold air being blown onto the body.
4
)
1
4
8
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05-08
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Table of Contents
Troubleshooting
