34Battery ReplacementIf “ ” flashes, the battery power is low. Install new batteries as soon aspossible. If batteries are not replaced even after the “ ” is displayed, theunit may not work properly.1 Disconnect the telephone linecord from the unit.2 Press down in the direction of thearrow and remove the batterycover ( ).3 Replace the batteries with newones using correct polarity (+, –)( ), and close the battery cover.4 Connect the telephone line cordto the unit.• After the battery replacement, the information stored in the Redial List will becleared. Store the desired item in the Phone Book List and Caller List.• The time will be shown as “12:00AM 12/31” or “0:00 12/31” after replacingthe batteries, readjust the time and date.Battery Precautions:The batteries should be used correctly, otherwise the unit may be damaged bybattery leakage.—Do not mix different types of batteries.—Do not charge, short-circuit, disassemble, heat or dispose of in fire.—Remove all the batteries when replacing.Note:— If you do not install the batteries or if the battery power is low, the time will beshown as “12:00AM 12/31” or “0:00 12/31”. Readjust the time anddate after the battery replacement.— Replace all the batteries every six months if using Alkaline batteries, ormisoperation may occur. (When you use Manganese batteries, replace all ofthem every three months.)— Do not use nickel-cadmium batteries.1+--++-212