Quiet Operation - Panasonic CS-PC12TKF Service Manual

12.9 Quiet Operation

(For Cooling Operation or cooling region of Soft Dry Operation)

To provide quiet cooling operation condition.

Once the Quiet Operation is set at the remote control, the Quiet LED brightness will be dimmed. The sound level
will reduce around 2dB(A) for Lo fan speed or 3dB(A) for Hi/Me fan speed against the present operation sound
level.

Dew formation become severe at Quite Lo Cool, therefore Quiet Lo cool operated only 1 hour 30 minutes
(1 hour QLo, 30 minutes QLo + 50 rpm).

Manual Airflow Direction:
RPM control during Lo cool
o
Quiet
LED
Fan
RPM control during Hi & Me cool
o
Quiet LED OFF
Fan Hi/Me

Auto Fan Speed
Indoor
fan
Compressor

Quiet operation stops when:
Quiet button is pressed again.
o
JETSTREAM button is pressed.
o
Stop by OFF/ON button.
o
OFF Timer activates.
o
Sleep mode timer delay OFF.
o
Operation mode button is changed.
o
OFF
ON
CLo
QLo+50
QLo
1 hr 30 min
Cancel Quiet
Press Quiet
ON
Q Hi/Q Me
Quiet Hi (if before thermo off)
Lo-
Stop
30"
40"
ON
OFF
QLo+100
Press Quiet
OFF
Hi/Me
Variable Lo-
Lo-
Stop
20" RPM
160" 40"
OFF
53
QLo+100
QLo+50
QLo
1 hr 30 min
ON
Q Hi/Q Me
Time (Hour)
Quiet ME (after thermo off)
Lo-
30"
ON