Sharper Image SI857 manual Setup and Operation, Normal operation at all power

Setup and Operation

Normal operation at all power

levels involves a programmed Mode Control cycle of altering high and low

air movement.

To override the power control setting and let the unit run at

maximum power for five minutes,

press BOOST/IONS until the button Boost/Ions turns blue.

Your previously selected power level resumes after the five minutes has elapsed.

To activate the Negative-Ion Feature, press BOOST/IONS until the button turns green. This feature adds millions of

negative ions to the airflow to freshen your indoor environment. To cancel, press the button again.

Note: Use of this feature increases negative-ion output and may increase soot buildup near the product.

10