4CAUTION: TO REDUCE THE RISK OF ELECTRICSHOCK, DO NOT REMOVE COVER (ORBACK) NO USER-SERVICEABLE PARTSINSIDE EXCEPT LAMP REPLACEMENTREFER SERVICING TO QUALIFIED SERVICEPERSONNELTHIS SYMBOL INDICATES THAT DANGEROUSVOLTAGE CONSTITUTING A RISK OF ELECTRICSHOCK IS PRESENT WITHIN THIS UNIT.THIS SYMBOL INDICATES THAT THERE AREIMPORTANT OPERATING AND MAINTENANCEINSTRUCTIONS IN THE OWNER’S MANUAL WITHTHIS UNIT.CAUTIONRISK OF ELECTRIC SHOCKDO NOT OPENBefore installing and operating the projector, read thismanual thoroughly.The projector provides many convenient features andfunctions. Operating the projector properly enables you tomanage those features and maintains it in good condition formany years to come.Improper operation may result in not only shortening theproduct life, but also malfunctions, fire hazard, or otheraccidents.If your projector seems to operate improperly, read thismanual again, check operations and cable connections andtry the solutions in the “Troubleshooting” section in theback of this manual. If the problem still persists, contact thedealer where you purchased the projector or the servicecenter.CAUTIONNot for use in a computer room as defined in theStandard for the Protection of Electronic Computer/DataProcessing Equipment, ANSI/NFPA 75.CAUTION ON HANGING FROM THE CEILINGWhen hanging the projector from theceiling, clean the air intake vents andtop of the projector periodically with avacuum cleaner. If you leave the projectorunclean for a long time, the cooling fanscan be clogged with dust, and it maycause a breakdown or a disaster.DO NOT SET THE PROjECTOR IN GREASy, wET, ORSMOKy CONDITIONS SUCH AS IN A KITCHEN TOPREVENT A BREAKDOwN OR A DISASTER IF THEPROjECTOR COMES IN CONTACT wITH OIL ORCHEMICALS, IT MAy BECOME DETERIORATEDREAD AND KEEP THIS OwNER'S MANUAL FOR LATERUSETo The OwnerSafety PrecautionwARNING: l THIS APPARATUS MUST BE EARTHEDl TO REDUCE THE RISK OF FIRE OR ELECTRICSHOCK, DO NOT EXPOSE THIS APPLIANCE TORAIN OR MOISTURE– This projector produces intense light from the projection lens.Do not stare directly into the lens, otherwise eye damage couldresult. Be especially careful that children do not stare directlyinto the beam.– Install the projector in a proper position. Otherwise it mayresult in a fire hazard.– Allowing the proper amount of space on the top, sides, andrear of the projector cabinet is critical for proper air circulationand cooling of the unit. The diagrams shown here indicates theminimum space required. If the projector is to be built into acompartment or similarly enclosed, these minimum distancesmust be maintained.– Do not cover the ventilation slots on the projector. Heat build-up can reduce the service life of your projector, and can also bedangerous.– If the projector is unused for an extended time, unplug theprojector from the power outlet.– Do not project the same image for a long time, since theafterimage may remain on the LCD panels by the characteristicof panel.3.3' (1m)3.3' (1m) 3.3' (1m) 3.3' (1m)SIDE and TOP REARThe symbol mark and recycling systems described belowapply to EU countries and do not apply to countries in otherareas of the world.Your product is designed and manufactured with high qual-ity materials and components which can be recycled and/orreused.The symbol mark means that electrical and electronicequipment, batteries and accumulators, at their end-of-life,should be disposed of separately from your householdwaste.Note:If a chemical symbol is printed beneath the symbol mark,this chemical symbol means that the battery or accumula-tor contains a heavy metal at a certain concentration. Thiswill be indicated as follows: Hg: mercury, Cd: cadmium, Pb:lead.In the European Union there are separatecollection systems for used electrical andelectronic equipment, batteries and accumu-lators.Please, dispose of them correctly at yourlocal community waste collection/recyclingcentre.Please, help us to conserve the environment we live in!