13
5. Always use the cables provided in the box.
6. For HB2688-2, HB2688-3, HB2688-4, plug the power adaptor of the
charger into a wall power outlet.
3.1. Installing and Charging the Batteries
1) Battery already installed into handset, pull and remove the battery pull
Tab to turn ON the handset. Show in the Fig. E.
2) Put the handset on the base and charge for 15 hours before using the
handsetforthersttime.Thehandsetwillgiveabeepwhenitis
properly placed on the base or charger.
NOTES
1) Use only the battery provided.
2) Charge the battery provided with this product only in accordance with
theinstructionsandlimitationsspeciedinthismanual.
E