Sanyo PLC-XU300 Instruction Manual, PLC-XU300A - Page 20

Basic Operation Turning Off the Projector 1 Press the ON/STAND-BY button on the top control or on the remote control, and Power off? appears on the screen. 2 Press the ON/STAND-BY button again to turn off the projector. The POWER indicator starts to blink red, and the cooling fans keep running. (You can select the level of fans' quietness and speed. See "Fan" on page 56.) At this time, you can unplug the AC power cord even if the fans are still running. 3 When the projector has cooled down enough, the POWER indicator stops blinking and you can turn on the projector. Power off? disappears after 4 seconds. TO MAINTAIN THE LIFE OF THE LAMP, ONCE YOU TURN THE PROJECTOR ON, WAIT AT LEAST FIVE MINUTES BEFORE TURNING IT OFF. DO NOT OPERATE THE PROJECTOR CONTINUOUSLY WITHOUT REST. CONTINUOUS USE MAY RESULT IN SHORTENING THE LAMP LIFE. TURN OFF THE PROJECTOR AND LET STAND FOR ABOUT AN HOUR IN EVERY 24 HOURS. ✔Note: • When the On start function is set to On, the projector will be turned on automatically by connecting the AC power cord to an AC outlet (p.52). • The running speed of cooling fans is changed according to the temperature inside the projector. • Do not put the projector in a case before the projector is cooled enough. • If the WARNING indicator blinks or lights red, see "WARNING indicator" on page 59. • While the POWER indicator is blinking, the lamp is being cooled down and the projector cannot be turned on. Wait until the POWER indicator stops blinking to turn on the projector again. • The fan rotation will terminate directly if the AC power cord is unplugged immediately after the projector is turned off. • The projector can be turned on after the POWER indicator turns red. The waiting time to restart will be shortened when the normal power-off processing for fan cooling is completed, compared with the time the AC power cord is immediately unplugged after the poweroff. 20