NEC M230X - Checking Energy-Saving Effect [CARBON METER]

31
3. Convenient Features
NOTE:
• The[ECOMODE]canbechangedbyusingthemenu.
 Select[SETUP]→[GENERAL]→[ECOMODE].
• Thelampliferemainingandlamphoursusedcanbecheckedin[USAGETIME].Select[INFO.]→[USAGETIME].
• Theprojectorisalwaysin[ECO1]*for90secondsafterthelampisturnedonandwhilethePOWERindicatorisblinkingblue.
Thelampconditionwillnotbeaffectedevenwhen[ECOMODE]ischanged.
• Afteralapseof1minutefromwhentheprojectordisplaysno-signalguidance,ablue,blackorlogoscreen,[ECOMODE]will
automaticallyswitchto[ECO1]*.Theprojectorwillreturntothe[OFF]onceasignalisaccepted.
• Iftheprojectorisoverheatedin[OFF]mode,theremaybeacasewherethe[ECOMODE]automaticallychangesto[ECO1]*mode
toprotecttheprojector.Whentheprojectorisin[ECO1]*mode,thepicturebrightnessdecreases.Whentheprojectorcomes
backtonormaltemperature,the[ECOMODE]returnsto[OFF]mode.
 Thermometersymbol[ ]indicatesthe[ECOMODE]isautomaticallysetto[ECO1]*modebecausetheinternaltemperatureis
toohigh.
 *[ECO2]onM300X,M260X,andM260XSonly
Checking Energy-Saving Effect [CARBON METER]
Thisfeaturewillshowenergy-savingeffectintermsofCO
2
emissionreduction(kg)whentheprojector’s[ECOMODE]
issetto[AUTOECO],[ECO1],or[ECO2].Thisfeatureiscalledas[CARBONMETER].
Therearetwomessages:[TOTALCARBONSAVINGS]and[CARBONSAVINGS-SESSION].The[TOTALCARBON
SAVINGS]messageshowsthetotalamountofCO
2
emissionreductionfromthetimeofshipmentuptonow.Youcan
checktheinformationon[USAGETIME]from[INFO.]ofthemenu.(→page94)
The[CARBONSAVINGS-SESSION]messageshowstheamountofCO
2
emissionreductionbetweenthetimeof
changingtoECOMODEimmediatelyafterthetimeofpower-onandthetimeofpower-off.The[CARBONSAVINGS-
SESSION]messagewillbedisplayedinthe[POWEROFF/AREYOUSURE?]messageatthetimeofpower-off.
TIP:
• TheformulaasshownbelowisusedtocalculatetheamountofCO
2
emissionreduction.
 AmountofCO
2
emissionreduction=(PowerconsumptioninOFFforECOMODE−PowerconsumptioninAUTOECO/ECO1/ECO2
forECOMODE)×CO
2
conversionfactor.*WhentheimageisturnedoffwiththeAVMUTEbuttonorwiththelenscoverclosed,
theamountofCO
2
emmissionreductionwillalsoincrease.
 *CalculationforamountofCO
2
emissionreductionisbasedonanOECDpublication“CO
2
EmissionsfromFuelCombustion,2008
Edition”.
• The[TOTALCARBONSAVINGS]iscalculatedbasedonsavingsrecordedin15minutesintervals.
• Thisformulawillnotapplytothepowerconsumptionwhichisnotaffectedbywhether[ECOMODE]isturnedonoroff.