CONTROLS & FEATURES 7TOUCH CONTROLS & FEATURESBlower On/OffBy pressing , the blower is switched On and Off. When switched on, the blower starts up on speed level 3.Speed SelectionThe 6 speed levels are selected by pressing to decrease and to increase speed level. The displayindicates level selected.Delay OffThis is used for programmed shut down of blower and lights 15 minutes after the function is activated.Press once, a dot flashes in the lower right hand side of display indicating the function is on.The hood will completely shut down in 15 minutes.Lights On/Off/ DimSwitch lights On and Off by pressing key once. To dim lights, press and hold- for 2 seconds.Advance Display FunctionsFilters Clean Reminder (Metal):After every 30 hours of use, the display will start flashing an reminding you to clean the metal filtersfrom residue and possible clogs.Blower On/OffAdjust 6 Speed Levels 15 Min Delay OffLights On/Off/ Hold to DimDisplay (Speed level, Delay Off Indicator, Filter Clean/ Change)1122334455The standard Metal Filters are required to be cleaned frequently and as recommended in orderto maintain blower efficiency. If improperly maintained, residue from cooking will sift thoughfilters and cause damage to hood blowers and other sensitive components; and possibly clogduct work and creates fire hazard.Filters Change Reminder (Carbon, if fitted):When your hood is installed as a 'Purifying' (Ductless Recirculating) unit, it is fitted with a set ofCarbon Filters to purify exhaust and fumes from cooking, and re-circulates the air within the home.These Carbon Filters are required to be replaced after every 120 hours of use. The Filter ChangeReminder function in the microprocessor needs to be switched on. The microprocessor in thecontrols when set, will elapsed and count usage time and indicate when carbon filter replacement isneeded every 120 hrs.