Remove the pen nib Insert a new nibPlease prevent children from placing the grip pen or pen nibin their mouths. There is the danger that the nib may be pulledout and swallowed. If the grip pen is placed in the mouth, itmay be damaged.Supplementary InformationUsing a pair of tweezers or a similartool, pull the nib out of the pen.Insert the new nib, firmly pushing itin until it stops.Removing StainsIf the product casing or pen becomes soiled, wipe off with a clean, soft cloth.If this fails to remove the stains, soak a clean, soft cloth with a water-diluted detergent mixture,wring thoroughly and wipe off.If the protective covering for the LCD display becomes soiled, wipe with a dry, soft cloth. If thestain is difficult to remove, try moistening the cloth slightly.Do not use detergents for cleaning. The use of detergents mayadversely affect the performance of the pen. Also, do not useorganic solvents, as they may cause surface discolouration.Replacing the Pen NibWhen the pen nib becomes worn down so that it is 1mm or less in length, replace it as shown in theillustration below. If the pen nib becomes worn down and angular in shape, it can easily damage thesurface of the protective covering of the LCD display.Pen nibLess than 1mmCautionCautionUser's GuideUM-0314(A)_EN.indd 25 2007/11/12 16:53:20