ARC433 Series
Si10-416_B
364
Operation
5.6 OUTDOOR UNIT QUIET (SILENT)
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
1. Press “QUIET button”.
• “
” is displayed on the LCD.
To cancel OUTDOOR UNIT
QUIET operation
2. Press “QUIET button” again.
• “
” disappears from the LCD.
NOTE
Note on OUTDOOR UNIT QUIET operation
• If using a multi system, this function will work only
when the OUTDOOR UNIT QUIET operation is set
on all operated indoor units.
However, if using priority-room setting, see “Note for
multi system”
• This function is available in COOL, HEAT, and AUTO
modes.
(This is not available in FAN and DRY mode.)
• 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 main unit ON/OFF switch when using
OUTDOOR UNIT QUIET operation, “ ” will remain
on the remote controller display.