User Manual

Using the Quiet function
You can reduce the noise generated from an indoor unit.
Press the Quiet button on the remote controller while the air conditioner is operating
in Cool/Heat mode.

Quiet indicator appears on the remote controller display.

The indoor unit will operate more quietly.
• Ifusingamultisystem,thisfunctionwillworkonlywhentheQuietfunctionis
set on all operated indoor units.
• Fordetailinformation,pleaserefertoSmartA/Capplicationmanual.
• SmartA/Capplicationmaynotbeavailableforsomemodels.
Press the Quiet button once again.Cancel
You can conveniently control your air conditioner anywhere with Smart APP.
Using the Smart A/C application
Using the Filter reset
Filter clean reminder ( ) will light up on the indoor unit display to notify you that the lter needs cleaning.
After cleaning the lter, press the 2
nd
F button and then press the Single User button to reset the Filter clean reminder. Filter
clean reminder will be turned o.
(ARHSFSA), (ARHSFNB), (ARHSSDB)
ARHSFSA
ARHSFNB
ARHSSDB
ARHSSDA
English-23
ADVANCED FUNCTION03
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