Optoma HD82 User Manual - Page 14

Installation Powering off the projector 1. Press the " " button on the remote control or " " button on the side of the projector two times with one second interval in between to turn off the projector. First push of button will display the following message on the screen. Press the button again to confirm the shut down. If the button is not pressed, the message will disappear in 5 seconds. 2. The cooling fans continue to operate for about 60 seconds for cooling cycle and the Power LED will turn blue. When the lights solid red, the projector has entered standby mode. If you wish to turn the projector back on, you must wait until the projector has completed the cooling cycle and has entered standby mode. Once in standby mode, simply press " " button to restart the projector. 3. Disconnect the power cord from the electrical outlet and the projector. 4. Do not turn on the projector immediately following a power off procedure. Warning Indicator Noottee ▀■ When the "LAMP" indicator led is lit orange, the projector will automatically shut down. Please call the nearest Optoma facility for assistance. Contact the nearest service center if the projector displays these ▀■ When the "TEMP" indicator turns red, tor has overheated. The projector will cally. it indicates the projecshut down automati- symptoms. See page Under normal conditions, the projector can be switched on 49 for more information. again after it has cooled down. ▀■ When the "TEMP" indicator flashes red, it indicates the fan has failed. 14