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RA Indoor Unit
SiBE12-816_D
139
Operation Manual
2.2.7 OUTDOOR UNIT QUIET Operation
OUTDOOR UNIT QUIET Operation
1. Press “QUIET button”.
2. Press “QUIET button” again.
NOTE
1, 2
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
Note on OUTDOOR UNIT QUIET operation
• 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.
• OUTDOOR UNIT QUIET operation will drop neither the frequency nor fan speed if the
frequency and fan speed have been already dropped low enough.
• “ ” disappears from the LCD.
• “ ” is displayed on the LCD.