61ENGLISHTiming of replacing the lampWhen the lamp indicator lights up red or a message appears suggesting it is time to replace the lamp,please install a new lamp or consult your dealer. An old lamp may cause a malfunction in the projectorand in some instances the lamp may explode.The LAMP indicator light and TEMPerature indicator light will light up if the lamp becomes too hot.Turn the power off and let the projector cool for 45 minutes. If the Lamp or LAMP indicator light stilllights up after turning the power back on, please contact your dealer. See "Indicators" on page 65for details.The following lamp warning displays will remind you to change the lamp.Status MessageThe lamp has been in operation for 4500 hours. Install a new lampfor optimal performance. If the projector is normally run withEconomic selected (See "Setting Lamp Mode as Economic" on page60), you may continue to operate the projector until the 4950 hourlamp warning appears.The lamp has been in operation for 4950 hours. A new lamp shouldbe fitted to avoid the inconvenience when the projector runs out oflamp time.The lamp has been in operation for 5000 hours.It is strongly recommended that you replace the lamp at this age.The lamp is a consumable item. The lamp brightnessdiminishes with use. This is normal lamp behavior. You canreplace the lamp whenever you notice that the brightnesslevel has significantly diminished. If the lamp is notreplaced beforehand, it must be replaced after 5000 hoursusage.The lamp MUST be replaced before the projector will operatenormally.NoticeOrder Replacement LampLamp>4500 HoursOKNoticeReplace Lamp SoonLamp>4950 HoursOKNoticeReplace Lamp NowLamp>5000 HoursOKWARNINGOut of Lamp Usage TimeReplace lamp (Refer to user manual)Then reset lamp timerOK