Operation; Main Unit Operation - Sharp FU-28H-A Installation Manual

OPERATION

• Auto Operation
Odour sensor checks the amount of impurities in the air and the fan
speed switches automatically.
• Manual Operation
Regardless of the amount of impurities, desired fan speed can be
switched between Silent and Max.

MAIN UNIT OPERATION

For the first 30 seconds after the plug is inserted into the
wall outlet, the unit will check the conditions of the air.
POWER ON/OFF button
• Used to start AUTO operation (short beep)
and stop operation (long beep).
• Plasmacluster Indicator Light and Fan Speed
Indicator Light (AUTO) turn on/off.
• Unless unplug the power cord, the operation
starts in the previous mode the unit was
operated in.
Fan Control button
The fan speed can be switched among Silent,
Max and AUTO.
Silent
OFF Timer button
• The set timer switches every time the button
is pressed as shown below.
• When "4 hours" is selected "4 H" indicator light
activates. When the remaining time becomes
1 hour, then indicator light switches to "1 H".
1 hour
E-12
Max
AUTO
4 hours
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