AM/FM Stereo Headset (120-0921) Battery Faxback Doc. # 7135 INSTALLING/REPLACING THE BATTERY Your headset radio uses an AA battery (not supplied). We recommend an alkaline battery (Radio Shack Cat. No. 23-552/557) for longest life. Follow these steps to install or replace the battery. 1. Press down the tab on the battery compartment cover and slide it in the direction of the arrow. 2. Insert one AA battery inside the compartment as indicated by the polarity symbols ( + and - ) marked beside the compartment. 3. Replace the cover. NOTES: If you do not plan to use the radio for several days, remove the battery. Replace the battery when the radio's sound weakens. (CJD/all-7/12/94)