Oreck AIRVANTAGE WK10023QPC Manuel De L'utilisateur page 9

Lightly touch the fan speed button to
change speeds.
L Low, Silence Technology
®
M Medium
H
High
Adjust the timer to run for either two,
four, or eight hours.
Note: The unit will run continuously if all
the timer lights are off.
The check filter lights will light up when
the filters need to be replaced. Touch
and hold the button for several seconds
until the filter indicator shuts off.
9