User`s manual

6
Cleaning
Dots for coordinate detection are printed on the dot pattern sheet. If the surface of the sheet gets
dirty, this may result in read failure during input with the digital pen or a malfunction.
Please conduct the following regularly:
Cleaning of the main unit
- Please do not use moist tissue and OA cleaner.
- Please lightly wipe the surface of the dot pattern sheet with a dry and soft cloth (cotton, cotton
flannel and so on) . Wiping or rubbing strongly with a hard cloth will damage the surface of the
sheet.
- Ifbadlystained,pleasegentlywipewithasoftandlightlymoistenedcloth.Rubbingstronglywill
damage the surface of the sheet.
LED RADIATION
DO NOT VIEW DIRECTLY
WITH OPTICAL INSTRUMENTS
CLASS I LED PRODUCT
Disposal of Waste Equipment by Users in Private Household in the European Union
( Applicable in the European Union and other European countries with collection systems )
This symbol on the product or on its packing indicates that this product should
not be treated as household waste. Instead it should be delivered to the applicable
collectionpointfortherecyclingofelectricalandelectronicequipment.Byensur-
ing this product is disposed of correctly, you will help prevent potential negative
consequences for the environment and human health, which could otherwise be
caused by inappropriate waste handling of this product. The recycling of materials
will help to conserve natural resources. For more detailed information about recy-
cling of this product, please contact your local city office, your household waste
disposal service or the shop where you purchased the product.
Note: This symbol mark is for EU countries only.
This symbol mark is according to the directive 2006/66/EC Article 20
Informationforend-usersandAnnexII.
This symbol means that batteries and accumulators, at their end-of-life, should be
disposed of separately from your household waste.