45When [FAILED] has appeared for an itemParameterMAIN CPU BUSFANOPTICS MODULETEMPERATUREINPUT AIR TEMPERATUREAROUND LAMPTEMPERATURELAMP REMAIN TIMELAMP STATUSSHUTTERAIR FILTEROPTICS MODULE TEMP.SENSORINPUT AIR TEMP.SENSORAROUND LAMPTEMP. SENSORBATTERYAIRFLOW SENSORCOLOR WHEELCOVER OPENDescriptionTrouble has occurred in the microcomputer circuitry. Consult your dealer.Trouble has occurred in the fan or its drive circuit. Consult your dealer.The temperature inside the projector is high.It may be that the projector is being used where the ambient temperature ishigh such as near a heating appliance.The input air temperature is too high.It may be that the projector is being used where the ambient temperature ishigh such as near a heating appliance.The temperature near the lamp has risen very high.Something may be blocking the exhaust vent.The lamp runtime has exceeded the prescribed cumulative time, and it isnow time to replace the lamp.The lamp has failed to light.Wait a short while for the lamp to cool off, and then turn on the power.Trouble has occurred in the shutter circuitry. Consult your dealer.Too much dust accumulates on the air filter.Turn off the MAIN POWER switch using the procedure on page 25 andclean the air filter (refer to page 55).Trouble has occurred in the temperature detection sensor inside theprojector. Consult your dealer.Trouble has occurred in the sensor used to detect the input air temperature.Consult your dealer.Trouble has occurred in the temperature detection sensor around lamps.Consult your dealer.The backup battery has been run out. Consult your dealer.Trouble has occurred in the air volume sensor. Consult your dealer.Trouble has occurred in the color wheel or the color wheel drive circuit.Consult your dealer.The lamp unit cover is not properly fitted. Check the fitting of the lamp unitcover. (page 57)E-mail set up pageWith this projector, if a problem occurs or if the lamp usage time reaches a set value, an E-mail message can besent to one or more preset E-mail addresses (maximum two addresses). Click [Projector control], then [E-mailset up] to display the E-mail set up page.The user can enter the location of, forexample, the installed projector so thatthe recipient may easily identify theoriginator of the E-mail.(maximum 63 characters)The user can modify the threshold temperature for sendingtemperature warning mail. If the temperature rises above the setvalue, control sends temperature warning mail.The user can modify the minimum timeinterval of temperature warning mail. Thedefault value is 60 minutes. In this case,the user cannot send another mail for 60minutes after sending previoustemperature warning mail even the setwarning temperature is reached again.Enter the IP address or server name of theE-mail server (SMTP). The DNS servermust be set if the server name is entered.Enter the E-mail address of the projector.(maximum 63 characters)Select “Enable” to use the E-mailfunction.(Continued on the next page)