CDXS, FDXS Series EDUS121131
416 Operation Manual
4.6 OUTDOOR UNIT QUIET Operation
15
OUTDOOR UNIT QUIET
Operation
OUTDOOR UNIT QUIET operation lowers the sound level of the outdoor unit by
changing the frequency and fan speed on the outdoor unit. This function is
convenient during night.
To start OUTDOOR UNIT QUIET operation
Press .
“• ” is displayed on the LCD.
To cancel OUTDOOR UNIT QUIET operation
Press again.
“• ” is no longer displayed on the LCD.
[Example] Using the OUTDOOR UNIT QUIET operation during the night.
The sound level of the outdoor unit will be lower.•
This is convenient in consideration of your neighbors.
NOTE
Notes on OUTDOOR UNIT QUIET operation
If using a multi system, the OUTDOOR UNIT QUIET operation will work only when this function is set on all operated indoor units. However, if •
using priority room setting, refer to note for multi system.
Page 19
This function is available in COOL, HEAT, and AUTO operation.•
(This is not available in FAN and DRY operation.)
POWERFUL operation and OUTDOOR UNIT QUIET operation cannot be used at the same time.•
Priority is given to the function of whichever button is pressed last.
If operation is stopped using the remote controller or the indoor unit ON/OFF switch when using OUTDOOR UNIT QUIET operation, “•
” will
remain on the remote controller display.
OUTDOOR UNIT QUIET operation will drop neither the frequency nor fan speed if the frequency and fan speed have been already dropped low •
enough.
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