Hitachi LP-WU6600, Руководство пользователя

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Cleaning
English-75
Cleaning
Turn off the projector and unplug the power before cleaning. Suggest to wait at least 45 minute to let
the projector cool down.
Cleaning the cabinet
• Use a dry soft cloth to wipe off the cabinet dust.
Note: Not suggest to use cleanser. If too dirty, only use little neutral detergent to clean the
cabinet.
• Use a vacuum cleaner to clean the cabinet.
Note: Poor ventilation causes overheat and reducing the life of the laser module.
Note: Need to clean the interior of machine, please contact your dealer.
Cleaning the lens
• Cleaning tool should include soft fur air brush, lens cleaning paper, lens cleaning fluid, soft cloth.
Note: You can buy these items from the Camera stores.
• Use soft fur air brush to blow off dust on the lens surface. Then gently brush the surface dust.
Note: The action should be gentle.
• Fold the lens cleaning paper and add few drops of cleaning liquid on paper, follow the clockwise or
counterclockwise direction to wipe lightly from center to outside.
Note: Cleaning liquid can't be added directly to the lens surface.
To avoide scratch the lens, do not wipe straightly back and forth.
• After the lens cleaning fluid a little dry. Get a new clean cleaning paper and using the same method
to clean the lens.
• Finally, wipe the lens with a soft cloth.
Note: Not every time need to use the above method to clean the lens in the case that the lens has
a difficulty to remove soiled place.