Panasonic CS-C18HKD, Service Manual, Page: 33 / 62

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12.7. Horizontal Airflow Direction Control
12.7.1. Auto Control
• When the horizontal airflow direction is set to Auto using the remote control, the vanes swings left and right as shown in the
diagram.
• When stopped with remote control, the discharge vane is reset, and stop at the reset position.
• During Cooling operation or Soft Dry operation, indoor fan motor may stop to rotate at certain periods. At that condition, the vane
will stop swinging and rest at 22
q
angle.
12.7.2. Manual Control
• When the horizontal airflow direction is set to Manual using the remote control, the automatic airflow is released and the airflow
direction vane move left and right in the range shown in the diagram.
The louver can be adjusted by pressing the button to the desired vane position.
• When stopped with remote control, the vanes is reset, and stopped at reset position.
12.8. Powerful Operation
• To achieve the setting temperature quickly.
• When Powerful operation is set, the setting temperature will be automatically decreased 3
q C internally against the present
setting temperature (Lower temperature limit: 16 q C).
• This operation automatically will be running under SHi Fan Speed (Cooling).
• Vertical Airflow Direction:-
- In “Manual” setting, the vane will automatically shift down 10 q lower than previous setting.
- In “Auto” setting, the vane will automatically swing up and down. However the lower limit will be shifted 10 q downward.
• Powerful operation stops when:-
• Powerful operation has operate for 15 minutes.
• Powerful button is pressed again.
• Quiet button is pressed.
• Stopped by OFF/ON operation button.
• Timer OFF activates.
• Operation mode is changed.