Replace the Rechargeable Handset Battery Pack
) Remove the four screws holding the battery compartment with a screwdriver and take off the battery cover. Remove the old battery pack from the battery compartment.
) Line up the red and black wires with the polarity label in the battery compartment (the connector only fits one way). Push the connector in firmly; you should hear the connector click into place.
3) Tug on the battery wires slightly to make sure you have a good connection.
4) Before placing the battery cover back on the handset, check the rubber seal located on the under side of the cover: make sure that the seal is in good condition and that there is no foreign matter under the seal.
Note: If the rubber seal appears warn, nicked, or dried out, replacement seals are available through the Uniden Parts Department. See the back cover page for contact information.