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55
Setting
Thisfunction provides thefollowing options inthecooling
fans’operationwhentheprojectoristurnedoff(p.20).
L1......Normaloperation
L2......Slowerandlower-soundthanthenormaloperation
(L1), but ittakes more time tocool the projector
down.
Fan
ThisprojectorprovidesFancontrolfunctionintheSetting
menu.
Choosetherunningspeedofcoolingfansfromthefollowing
optionsaccordingtothegroundelevationunderwhichyou
usetheprojector.
Off................Normalspeed.SetthisfunctiontoOffwhen
usingtheprojectorinnon-highaltitude
environment.
On1.............FasterthanOffmode.Selectthismode
whenusingtheprojectorinhighaltitudes
(about1,000metersto2,000metersabove
thesealevel)wherethefanshaveless 
coolingeffect.
On2.............FasterthanOn1mode.Selectthismode
whenusingtheprojectorinhigheraltitudes
(about2,000metersto3,000meters
 abovethesealevel)wherethefanshave
lessercoolingeffect.
Note:
ThefannoisebecomeslouderinOn1andOn2.
Fan control
Lamp counter
Be suretoresettheLampreplacementcounter after the
lampisreplaced.(p.61)
Press thePoint
▲▼
buttonstochoose theLamp counter
functionandthenpressthePoint
►
orthe
SELECTbuttonto
accessthesubmenuitems.
Lamp counter................Thisitemshowsthetotal
accumulatedtimeofthelamp
usage.
Lamp counter reset.......PressthetheSELECT button
tochooseLamp counter reset.
SelectYesintheconfirmation
boxifyouwanttoresetthelamp
counter,andthenchooseYesin
thesecondconfirmationboxto
resetlampcounter.
Lamp counter reset