LG HS102G - Manual (Page 40)

Information
40
Maintenance
Cleaning the lens
If there is any dust or stain on the surface of the lens, you must always clean the lens. Use an air sapray or cleaning cloth for product exterior, provid-
ed with the product, to lightly clean the product. When you want to remove dust or stain on the lens, use the air spray or cloth for product exterior, pro-
vided with the product, with neutral detergent and water.
Cleaning the Projector Case
To clean the projector case, first unplug the power cable. To remove dirt or dust, wipe the casing with polish cloth provided. When you want to remove
the dust or stain on the lens, use the cloth for product exterior, provided with the product.
Do not use alcohol, benzene, thinners or other chemical detergents as these can cause the casing to be warped or discolored.
* The projector needs little maintenance. You should keep the lens clean because any dirt or stains may appear on the screen. If any parts need to be
replaced, contact your dealer. When cleaning any part of the projector, always turn the power off and unplug the projector first.