Dukane 28A8910 user manual Air Filter, Other Maintenance

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MAINTENANCE (continued)

Air Filter

Cleaning the air Filter

The air filter should be cleaned as described below at intervals of approximately 100 hours.

1.Switch the projector power supply OFF, and remove the power cord from the power outlet.

2.Clean the air filter with a vacuum cleaner.

Replacing the Air Filter

Replace the air filter if contamination cannot be removed, or if it is damaged.

1.Remove the filter cover.

2.Remove the old filter.

3.Set the new filter and the filter cover.

CAUTION • Switch power OFF and remove the power cord from the power outlet before beginning maintenance work. Please read the separate “SAFETY

INSTRUCTIONS” thoroughly to ensure that maintenance is performed correctly.

Replace the air filter if contamination cannot be removed, or if it is damaged. Contact your dealer in such case. For the optional air filter, see the item “Option Parts” of the Table 12.

Do not use the equipment with the air filter removed.

When the air filter is clogged with dust etc. the power supply is switched OFF automatically to prevent the temperature rising inside the projector.

ENGLISH

Other Maintenance

Maintenance Inside the Equipment

For safety reasons, ensure that the equipment is cleaned and checked by the dealer once every two years. Maintaining the equipment by yourself is dangerous.

Cleaning the Lens

Gently wipe the lens with lens cleaning paper. Do not touch the lens with your hands.

Cleaning the Cabinet and Remote control transmitter

Gently wipe with a soft cloth. If dirt and stains etc. are not easily removed, use a soft cloth dampened with water, or water and a neutral detergent, and wipe dry with a soft, dry cloth.

CAUTION • Switch power OFF and remove the power cord from the power outlet before beginning maintenance work. Please read the separate “SAFETY

INSTRUCTIONS” thoroughly to ensure that maintenance is performed correctly.

Do not use detergents or chemicals other than those noted above (e.g. benzene or thinners).

Do not use cleaning sprays.

Do not rub with hard materials, or tap the equipment.

ENGLISH-19

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Contents 28A8910 Page Page Page Page Page Page Page Page Page Contents Before USE FeaturesContents of Package Part Names Refer to P.9 Operations TransmitterLoading the Batteries Installation of the Projector and Screen InstallationAngle Adjustment Installation ReferenceCabling CablingPlug & Play Power ConnectionExample of system setup Power OFF Power onOperations Equipment is used safelySet Magnify Mode Press the Magnify Image Position Adjustment PressAdjust Magnification Press the Magnify Basic OperationNormal menu Setup Menu Setup MenuAutomatic Adjustment at Video Input Select the Execute with Automatic Adjustment at RGB Input Select the Execute withInput Menu Input MenuMyScreen Image MenuImage Menu Description Options Menu Options MenuSelect Menu Background Color Select with Select Menu Display Language Select withReduce Increase No Signal MenuNo Signal Menu Description Lamp MaintenanceLamp Lamp LifeReplacing the Lamp Resetting the Lamp TimerAir Filter Other MaintenanceMessage Contents TroubleshootingOSD Message OSD MessagesIndicator Indicators MessageIndicators Message Symptom Possible cause Remedy SymptomSymptom Specifications SpecificationsWarranty and AFTER-SERVICE Technical Dimension DiagramSignal Connector Pin Assignment Technical Example of computer signalInitial set signals PS/2, ADB or Serial Mouse Connection to the Mouse ControlUSB Mouse PS/2 MouseSerial Mouse ADB MouseCommand data Communications settingRS-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 commandCRC Be EF BA D2 Be EF FD D3 Be EF Ntsc PAL Be EF CB D0 For the Customers in Canada Pour les utilisateurs au Canada Regulatory NoticesFCC Statement Warning Page Legal Information Audio Visual Products