Data Projector
E-86
Maintenance
Cleaning
Be certain to disconnect the power plug from the power outlet before cleaning.
Do not apply insecticide or other volatile chemicals to the projector or lens. Also, do not allow rubber or vinyl prod-
ucts or the like to remain in contact with the projector for a long period. This will cause deterioration or peeling of
the coating, etc.
Cleaning a Soiled Projector Main Unit
Wipe with a lint-free, soft, dry cloth. When very dirty, wipe with a cloth that has been moistened with a diluted neutral deter-
gent, then finish with a dry cloth. If a chemically-treated cloth is going to be used, please follow any written warnings.
Do not wipe with thinner, benzene, or other solvents. Doing so could cause them to undergo qualitative changes or the
coatings may peel, etc.
When removing the dust of the outflow and intake holes, use the brush attachment on a vacuum cleaner to clean out the
dust. Avoid using the vacuum directly without attaching the adapter as well as the use of a nozzle adapter.
Do not scratch or otherwise hit the projector body with your nails or other hard object, since this will cause scratches.
Dirty Lens
Clean using the same method you would use to clean a camera lens: Use a commercial blower for camera use or cleaning
paper for eye glasses. Be careful not to scratch the lens at this time.
Dust of the Intake and Outflow Holes
Dust that collects in the intake and outflow holes will obstruct the ventilation and cause the internal temperature to rise which
could cause damage. Clean this area carefully. As a guideline, clean at least every 100 hours of usage.
Turn off the power and check that the indicator of the POWER/STANDBY button
has changed so that it is lit in orange, and then disconnect the power cable.
Vacuum from the outside with an electric vacuum cleaner. Use a brush-tipped
adapter with the vacuum cleaner. Note that use of a vacuum without an adapt-
er, or use of an adapter without a brush should be avoided.
Cleaning the Inside of the Projector
Cleaning of the inside of the projector is required about once a year. Failure to clean over a long period while dust has col-
lected inside the projector could cause a fire or breakdown. Do not clean the inside of the projector by yourself. Please be
sure to contact your dealer.
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Summary of Contents for KG-PS232Xh
Page 96: ...2008 KAGA COMPONENTS CO LTD...
