Panasonic KXTPA50 KXTPA50 User Guide - Page 3

L The AC adaptor must remain connected at all times. (It is normal for the adaptor to feel warm during use.) Battery installation/Battery charge Important: L Use the supplied rechargeable batteries. For replacement, we recommend using the Panasonic rechargeable batteries noted on page 2. L Wipe the battery ends (S, T) with a dry cloth. L Avoid touching the battery ends (S, T) or the unit contacts. L Confirm correct polarities (S, T). L USE ONLY Ni-MH batteries AAA (R03) size. L Do NOT use Alkaline/Manganese/Ni-Cd batteries. Charge for about 6 hours. L When the batteries are fully charged, the charge indicator goes off. Rechargeable Ni-MH ONLY Charge indicator Confirm "Charging" is displayed. Note: L If the batteries are fully charged, but the operating time seems to be shorter, clean the battery ends (S, T) and the charge contacts with a dry cloth and charge again. 3