Changing The Fan Speed; Using The Light On/Off Function; Switching The Display Indicator - Philips AC5660 User Manual

Changing the fan speed

In addition to the Auto modes, there are
several fan speeds available.
When using the manual fan speed
settings, the purifier will still monitor the
air quality, but it will not automatically
adjust the fan speed if it detects
changes in the air quality.
Sleep mode ( )
In sleep mode, the air purifier operates
quietly at a very low speed.
• Touch the fan speed button
select the sleep mode (SL) (fig.o).
» The " " displays on the
screen.
» The sleep mode indicator
goes on.
Manual
•
Touch the fan speed button
repeatedly to select the fan speed
you need (fig.p):
(Speed 1)
(Speed 2)
(Speed 3)
Tip
• If the air quality light lights up blue, it
indicates that the air quality is good,
and you can select a lower fan speed.
On the other hand, if the air quality light
lights up red-purple or red, it indicates
that the air quality is unhealthy, and you
can select a higher fan speed to purify
the air more quickly.
Turbo (t)
In turbo mode, the air purifier operates
on the highest speed.
• Touch the fan speed button
select the turbo mode ( ) (fig.q).
» The " " displays on the screen.
» The turbo speed indicator
goes on.
Using the light on/off
function
to
With the light on/off button, you can
switch on or off the air quality light,
the display screen and the function
indicator if desired.
1
Touch the light on/off button
once, the air quality light will be
dimmed.
2
Touch the light on/off button
again, the air quality light will go off.
3
Touch the light on/off button
the third time, all lights will be on
again.
Switching the display
indicator
The air purifier has three display
indicators, IAI index, PM2.5 index, and
Gas level.
Note
• The air purifier operates in PM2.5 index
by default.
1
Touch the light on/off button
3 seconds to switch to IAI index
(fig.r).
» The IAI indicator and the actual
IAI index display on the screen.
to
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