5Press the ON/STAND-BY button on the side controlor on the remote control, and “Power off?” appearson the screen.Press the ON/STAND-BY button on the side controlor on the remote control again to turn off theprojector. The LAMP indicator lights bright and thePOWER indicator turns off. After the projector isturned off, the cooling fans operate. You cannot turnon the projector during this cooling down period.12TO MAINTAIN THE LIFE OF THE LAMP, ONCE YOUTURN THE PROJECTOR ON, WAIT AT LEAST FIVEMINUTES BEFORE TURNING IT OFF.DO NOT UNPLUG THE AC POWER CORD WHILECOOLING FANS ARE RUNNING OR BEFORE THEPOWER INDICATOR LIGHTS GREEN AGAIN.OTHERWISE IT WILL RESULT IN SHORTENING OFTHE LAMP LIFE.3 When the projector has cooled down enough, thePOWER indicator lights green and then you canturn on the projector. To turn off the MAIN ON/OFFSwitch, wait until the projector is completely cooleddown.“Power off?” disappears after 4 seconds.✔Note:• When the On start function is set to “On,” the projectorwill be turned on automatically by connecting the AC powercord to an AC outlet (p.57).• The running speed of cooling fans is changed according tothe temperature inside the projector.• Do not put the projector in a case before the projector iscooled enough.• If the WARNING TEMP. indicator blinks red, see “WarningIndicators” on page 70.• The projector cannot be turned on during the coolingperiod with the POWER indicator turned off. You can turn iton again after the POWER indicator becomes green again.Turning Off the ProjectorBasic Operation4 Unplug the AC power cord from the AC outlet.