5ENGLISHSpeed 3: the number “3” appears onthe displayHigh-speed: the number “4” appears(flashing) on the displayThe high-speed function is regulated bya timer. The standard time setting is 5’,at the end of which the hood adjusts tospeed 2.Press button 2 to deactivate thisfunction before the set time expires;the hood will adjust to speed 1. Pressbutton 1 to turn the hood off.3 Lights ON/OFF button4 Speed timer button5 DisplaySpeed timer buttonPress button 4 to activate the speed timer;the hood turns off once the set time expires.The timer functions in the following way:• Speed 1 - 20 minutes (the number “1”and a small flashing LED light appearon the display)• Speed 2 - 15 minutes (the number “2”and a small flashing LED light appearon the display)• Speed 3 - 10 minutes (the number “3”and a small flashing LED light appearon the display)• High-speed - 5 minutes (the number“4” and a small flashing LED lightappear on the display)Press button 1 or button 4 to turn thehood off while the speed timer is in function;by pressing button 2 , the hood returns tothe set speed.Saturation indicator of the grease filterAfter 80 hours of operation, the displayshows alternately the set speed and theletter “F”.Saturation indicator of the charcoal filterAfter 320 hours of operation, the displayshows alternately the set speed and theletter “C”.Reset of saturation indicatorIn order to reset the saturation indicator,switch on the hood then press and holdbutton 1 for about 3 seconds.Perform filter maintenance asrecommended in this manual.In the event that both indicators of filtersaturation “F” and “C” start flashing,proceed with the reset twice.The saturation indicator of the charcoalfilter is not normally active and if the hoodis used in the recirculation mode, it must beactivated manually the first time.Activation of the charcoal filtersaturation indicator:Turn off the hood and simultaneously pressbuttons 2 and 3 for 3 seconds.The letters “F” and “C” will flash on thedisplay for 2 seconds, to indicate successfulactivation of the saturation indicator of thecharcoal filter.Deactivation of the charcoal filtersaturation indicator:Turn off the hood and simultaneously pressthe buttons 2 and 3 for 3 seconds. Onlyletter “F” will flash on the display for 2seconds, to indicate successful deactivationof the saturation indicator of the charcoalfilter.6. LIGHTINGDisconnect the hood from the electricity.Warning! Prior to touching the lightbulbs ensure they are cooled down.Replace with a new 12 Volt, 20 Watt(Maximum) halogen light made for a G-4base SUITABLE FOR USE IN OPENLUMINAIRES. Follow package directionsand do not touch new light with bare hands.