DC Inverter Duct Type Air Conditioner Installation and Operation Manual
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Note:
After setting BLOW function, turn off the unit by pressing On/Off button on remote controller, indoor fan 
will run at low fan speed for 10 min. (BLOW shows).Meanwhile, if BLOW function is canceled indoor fan 
will be turned off directly.
There is not BLOW function in fan or heating mode.
4.13 Quiet Function Setting 
Quiet function consists of two kinds: QUIET and AUTO QUIET.
Press Function button till the unit enters quiet function setting state, Quiet or Auto Quiet mark blinks. In this 
case, press▲ or ▼ button to switch between Quiet and Auto Quiet and then press Enter/Cancel button to turn 
on this function.
In quiet mode, press Function button till the unit enters quiet function. In this case, Quiet or Auto Quiet icon 
blinks and then press Enter/Cancel button to cancel this function.
Quiet function setting is shown in Fig.18: