Changing Battery In Additional Handset For Telephone
- Insert a small screwdriver into the opening -1- on the back of the additional handset and carefully pry off the cover -2- .
- Lift up the battery -3- and unplug electric connector -4- on the additional handset.
- Plug in electric connector -4- on the additional handset and carefully push the plug connection on as far as it will go using a small screwdriver if necessary.
- Insert the battery into the additional handset and close the cover until it engages securely.