Operation Manual

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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[ON].Thisfeatureiscalledas[CARBONMETER].(
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page33)
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.(
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page74)
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SAV-
INGS-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 ON for ECO MODE x
CO
2
conversion factor.*
* Calculation for amount of CO
2
emission reduction is based on an OECD publication “CO2 Emissions from Fuel Combustion,
2008Edition”.
• Thisformulawillnotapplytothepowerconsumptionwhichisnotaffectedbywhether[ECOMODE]isturnedonoroff.
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4. Convenient Features