Dukane 28A8711 user manual AIR Filter, Caring for the air filter

Page 37

THE AIR FILTER

Caring for the air filter

The air filter should be cleaned about every 100 hours. If the LAMP indicator and TEMP indicator blink red simultaneously, or a message prompts you to clean the air filter when you turn on the unit, the filter needs to be cleaned. (See "Related Messages" (Vol.2 8 ) and "Regarding the Indicator Lamps" (Vol.2 9 ) for details.)

1	Turn off the projector, and unplug the power cord
2	Apply a vacuum cleaner to
	the top of the air filter cover
	to clean the air filter
	Air Filter Cover
3	Turn on the projector, and use the menu to reset the filter
	timer

•To reset the air filter timer, from the OPTION menu, select FILTER TIME.

Image 37

Contents Model 28A8711 Page Page Page Page Page Page Page Contents Power cord Projector FeaturesControl AdapterDevices you will be using to the projector Only use the power cord that came with the projectorPart Names Remote Control Adjusting the Projectors Elevator Feet Setting UP the ProjectorPress and hold in the elevator Buttons Turn the elevator screw to fine tuneScreen Adjusting the Screen Size and Projection DistanceConnecting Your Devices Function Projector Port Connection Cables Ports and CablesConnecting to a Computer Connecting Your DevicesA a a BNC Input DVI InputConnecting to a VCR Connecting to a DVD PlayerConnecting to a Display Monitor Putting batteries into the remote control unit Using the Remote ControlRemove the battery cover Close the battery coverRemote control in an area free from obstacles Operating the remote controlMeters with a 40-degree range Turning on the Power Selecting an Input Signal Turning OFF the Power Press the Volume button Adjusting the VolumeUse the lever switch / to adjust the volume Temporarily Muting the SoundUse the , , , buttons to adjust the position Adjusting the PositionPress the Position button Automatic Adjustment for RGB Input Using the Automatic Adjustment FeatureAutomatic Adjustment for Video Input Press the Auto buttonPress the Keystone button Correcting Keystone DistortionsAs illustrated on the right, a dialog will appear On the screen to aid you in correcting the distortionFreezing the Screen Using the Magnify FeatureWas begun When BNC RGB is selected Adjusting Screen with ONE-TOUCHPress the ONE Touch button You can activate the following functions just byTemporarily Blanking the Screen Selecting the Aspect RatioPress the Aspect button Press the Blank buttonUse the lever switch To adjust the level Using the Menu FunctionsPress the Menu button Operating the PC Screen Available Functions Remote Control OperationLamp High Voltage High Temperature High PressureDo not use the projector with the lamp cover removed Push Replacing the lampCaring for the air filter AIR FilterReplacing the air filter Other Care Caring for the cabinet and remote control transmitterCaring for the inside of the projector Caring for the lensPage For Technical see the end of this manual Use the lever switch Multifunctional SettingsMain Menu Main MenuPICTURE-2 Menu PICTURE-1 MenuPICTURE-1 Menu PICTURE-2 MenuInput Menu Input MenuAuto Menu Auto MenuScreen Menu Screen MenuOption Menu Wireless MenuOption Menu Related Messages Power Lamp Temp Regarding the Indicator LampsVol.2-2 Phenomena That May Easily Be Mistaken for Machine DefectsVol.2-3 Vol.2-7Dimension Diagram SpecificationsSpecification Unit mmWarranty and AFTER-SERVICE RGB in 1/2 Signal Connector PIN AssignmentSub 15-pin Shrink Resolution FH kHz FV Hz Rating Signal mode Display mode Example of Computer SignalInitial SET Signals ADB Mouse Connection to the Mouse ControlUSB Mouse PS/2 MouseConsist of header 7 bytes + command data 6 bytes Command dataRS-232C Communication ProtocolChanging the projector settings Set command Requesting projector status Get commandUsing the projector default settings Reset Command Increasing the projector setting value Increment commandC4 D3 Command data chartBe EF BA D2 Be EF AD D0 Be EF CB D0 Legal Information Audio Visual Products