10• When replacing the rechargeable battery, replace it with a commercially available rechargeable AAANi-MH battery. (HHR-4MVE)Note• If, after purchase, you insert the battery and turn on the electronic pen without registering it to theelectronic pen adapter, the function indicator blinks green and red alternately. After turning the poweroff, put the electronic pen on charge or make other preparations. Then, follow the procedure shown onpage 13 to set up, connect or register the electronic pen.1. Unlock the battery cover (1),and open the cover (2).• When replacing the cover, follow the procedure inreverse.2. Insert (replace) the battery, and thenreattach the cover and lock it.• Make sure to use a rechargeable AAA Ni-MHbattery or a AAA alkaline battery (LR03), andensure that + and - face the correct directions.• Dispose of expired batteries quickly, by coveringthe terminals in tape and following the disposalregulations in your country/area.To remove the battery, pressing on the + side,hold the battery down towards the - side (1)and take it out (2).Inserting (Replacing) BatteriesPreparation