Panasonic cs-s9pkv, Service Manual

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69
CS-S9, 12PK
Pattern 1 2 3 4 5
Airflow Direction
Patterns at Remote
Control
Vane Angle (°) 90 65 77.5 102.5 115
CS-S18, 24, 28PK
Pattern 1 2 3 4 5
Airflow Direction
Patterns at Remote
Control
Vane Angle (°) 90 70 80 100 110
12.6 Quiet Operation (Cooling Mode/Cooling Area of Dry Mode)

Purpose
o
To provide quiet cooling operation compare to normal operation.

Control condition
o
Quiet operation start condition
 When POWERFUL/QUIET button at remote control is pressed Quiet INDICATOR illuminates.
o
Quiet operation stop condition
 When one of the following conditions is satisfied, quiet operation stops:

ECONAVI button is pressed.

AUTO COMFORT button is pressed.

Mild Dry Cooling button is pressed.

Stop by OFF/ON button.

OFF Timer activates.

POWERFUL/QUIET button is pressed again.
 When quiet operation is stopped, operation is shifted to normal operation with previous setting.
 When fan speed is changed, quiet operation is shifted to quiet operation of the new fan speed.
 When operation mode is changed, quiet operation is shifted to quiet operation of the new mode.
 During quiet operation, if ON timer activates, quiet operation maintains.

After off, when on back, quiet operation is not memorized.

Control content
o
Fan speed is changed from normal setting to quiet setting of respective fan speed. This is to reduce sound of
Hi, Me, Lo for 3dB (more than 3dB for some models).
o
Fan speed for quiet operation is -1 step from setting fan speed.
12.7 Powerful Mode Operation

When the powerful mode is selected, the internal setting temperature will shift lower up to 2°C (for Cooling/Soft
Dry) than remote control setting temperature for 240 minutes and the fan speed will increase to achieve the
setting temperature quickly.

Powerful operation stops condition
o
When one of the following condition is satisfied, powerful operation stops:
 ECONAVI button is pressed.
 AUTO COMFORT button is pressed.
 Mild Dry Cooling button is pressed.
 Stop by OFF/ON button.
 OFF Timer activates.
 POWERFUL/QUIET button is pressed again.
 Powerful operation continue for 15 minutes.