Gorenje OPTIAIR 203 M, Instructions For Use Manual, Page: 7 / 101

OPERATION
ON/OFF button
Press "POWER"
button to turn
on/off the unit.
Purification button
Press "FAN" button to
choose the options of
strong, high, medium
and low.
Timer button
Press "TIMER" button,
the time of timer off in
turn sets as 1 hour, 2
hours, 4 hours, 8 hours
and off, respectively.
Sleep button
Press "SLEEP"
button to turn
on/off sleeping
function.
For sleeping
mode, the light of
sleeping mode
lights.
Ion button
Press "ION" button to
turn on/off anion
function.
When cleaning filter
light flashes it
reminds you that you
need to clean filters.
After the cleaning,
press "ION" button for
3 seconds, the timer
resets from the
beginning.
Press "FAN" and "TIMER"
buttons at the
same time for one second,
then turn on lock function.
The "LOCK" light
illuminates. There will be no
reaction when press other
keys. Press the buttons
again, turn off lock function.
Lock function:
LOCK o