Service Manual

FDXS Series SiUS091133
83 Operation Manual
3.5 OUTDOOR UNIT QUIET Operation
OUTDOOR UNIT QUIET
Operation
OUTDOOR UNIT QUIET operation lowers the noise 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

To cancel OUTDOOR UNIT QUIET operation
Press .
Press again.
• “ ” is displayed on the LCD.
•
“ ” is no longer displayed on the LCD.
•
The noise level of the outdoor unit will be lower.
This is convenient in consideration of your neighbors.
[Example] Using the OUTDOOR UNIT QUIET operation during the night.
NOTE
 Notes on OUTDOOR UNIT QUIET operation
• 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.