Honeywell HFD-010 User Guide - Page 3

HHT-215_HHT-217_OM.qxd 10/20/06 5:02 PM Page 3 OPERATION • Press the power ( ) button to turn the air purifier on (Fig. 1). Fig. 1 • The LCD screen will display Medium ( ). • To change air cleaning power setting, press the up ( ) or down ( ) buttons (Fig. 2). The display will indicate the current setting: Low ( ), Medium ( ), High ( ). • For maximum cleaning power, set the unit to operate at the High ( ) setting. For quieter settings, or during sleep, set the unit to Medium ( ) or Low ( ). • To turn the unit off, touch the Power ( ) button. Fig. 2 Timer Operation Once the air purifier is turned on, you can program it to turn off automatically after a set amount of time. • Press the Timer button ( ) - the LCD screen flashes the number "8" (Fig. 3). • Press the timer plus ( ) or timer minus ( ) buttons to increase or decrease the desired number of hours (1 to 18). The selected number will flash for a few seconds - once it stops flashing, the air purifier is in Timer mode and will automatically shut off after the specified amount of time. (Example: If you want the unit to turn off in 6 hours, touch the Fig. 3 Timer button, then press the timer minus ( ) button until the number "6" is displayed.) • To turn the Timer mode off, press the Timer button twice. NOTE: Removing the IFD™ filter assembly or turning the unit off will cancel the Timer function. DUAL UV LAMP OPERATION • Press the UV button ( ) to turn the Lamps on or off (Fig. 4). Fig. 4 • The Lamps will light and you will see a faint blue glow along the front of the unit above the grille. • The display will say "UV" in the bottom row. NOTE: Removing the IFD™ filter assembly or turning the unit off will cancel the UV Lamp function. 3