Panasonic PT-LM2E manual Cleaning and replacing the air filter

Page 49

Cleaning and replacing the air filter

If the air filter becomes clogged with dust, the internal temperature of the projector will rise, the TEMP indicator will flash and the projector power will turn off. The air filter should be cleaned every 100 hours of use.

Cleaning

Use a vacuum cleaner to clean off any accumulated dust.

Air filter cover

NOTE:

BIf the dust cannot be cleaned by a vacuum cleaner, remove the air filter and soak it in water, and then wash out the dust by hand. Be sure to install the air filter after it has dried.

BDo not use detergent when washing the air filter.

BIf the dust cannot be removed by cleaning, it is time to replace the air filter. Please consult your dealer. Furthermore, if the lamp unit is being replaced, replace the air filter at this time also.

Replacement procedure

#Turn off the power and disconnect the mains lead. Be sure to disconnect the mains lead by following the procedure given on page 24.

$Gently turn the projector upside down, and then remove the air filter cover.

Air filter cover

%Replace the air filter, and then install the air filter cover.

Air filter

NOTE:

BBe sure to install the air filter before using the projector. If the projector is used without the air filter installed, dust and other foreign particles will be drawn into the projector, and malfunctions will result.

Care and maintenance

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Page 48 Page 50
Contents
Model No. PT-LM2E LCD Projector Commercial UseDear Panasonic Customer Important Safety NoticeImportant the Moulded Plug U.K. only For Your SAFETY, Please Read the Following Text CarefullyContents Do not overload the mains socket Precautions with regard to safetyDo not remove the cover or modify it in any way Insert the mains plug securely into the mains socket Do not handle the mains plug with wet handsDo not place the projector into water or let it become wet Do not place liquid containers on top of the projectorDo not look into the lens while the projector is being used Do not use the projector in a bath or showerDo not cover the air inlet or the air outlet Always disconnect all cables before moving the projectorDo not put your weight on this projector Insulate the battery using tape or similar before disposalUse only the specified batteries Accessories Before use Do not touch the surfaces of the lens with your bare hands Order to get the best picture qualityScreen LampLocation and function of each part Leg adjuster buttons L/R# Connector panel $ Air outlet port Projector control panel Top Menu Remote control unitLamp indicator $ Temp indicatorRGB Input indicator Auto Setup button pages 23Audio in L-R jacks pages 19 Power input socket AC Video in connector pages 20Video in jack Security lockProjection methods Setting-upProjection distances Projector positionConnections Connecting to computerConnecting to video equipment Insert the battery holder Preparation for the remote control unit$Press the Power button Turning on the powerTurn on the power of all connected devices Before turning on the power 1, Ensure that all peripheralAdjusting the angle Press the input select button to select the input signalAdjusting the size Adjusting the focusPress the Power button Turning off the powerProjector status Power indicatorPress the Auto Setup button Turning off the picture and sound momentarily Shutter Pausing a picture FreezePress the Freeze button Remote control unit functions during D.ZOOM digital zoom Adjusting the volume VolumePress the Volume +/- button Enlarging the picture D.ZOOMPress the Index Window button Displaying two screens Index WindowMenu screens On-screen menusKeystone KeystonePower High SignalKEY Auto POW.OFF Disable OPTION1Picture Menu operation guideSelect ADJ Picture Mode Returning a setting to the factory defaultStandard PictureVertical keystone distortion correction only Correcting keystone distortionVertical OperationPicture Mode Adjusting the pictureContrast DynamicColor BrightTint SharpnessSignal Mode Still ModeStill Mode Projecting sRGB-compatible picturesClock Phase Adjusting the positionPosition DOT ClockAspect Auto AspectFrame Lock ResizingEnglish Changing the display languageAuto Signal Option settingsOSD Auto KeystnLamp Power Sxga ModeBack Color FRONT/REARLamp Runtime Power MemoryFunc Control KEYInput Passwd Setting up the security functionAmend Passwd SecurityText Change Text DisplayRemedy Temp indicator Lamp indicatorLamp Power Cleaning Cleaning and replacing the air filterReplacing the lamp unit Lamp unit replacement periodLamp unit fixing screws Lamp unit replacement procedureOPTION2 Time ResetRuntime DESK/CEILING Desk FAN Control Standard LampBefore calling for service Not display Problem Possible causeCorrectly Picture fromWipe the cabinet with a soft, dry cloth Cleaning and maintenancePAL60/SECAM SpecificationsOptions Remote control unitAppendix List of compatible signalsProjection dimensions calculation methods Connector pin wiringPin No Trademark acknowledgements Dimensions
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