Adjust the receiver volume control located on the side of the handset while you are actively on a call. 5. Maintenance and Safety To keep your Vtech CD111a in top condition:

: A switch on the bottom or side allows you to set the ringer to HI, LOW, or OFF . 5. Troubleshooting

Because it is not a cordless answering system (the CD111A model typically requires a separate answering machine or voicemail from your provider), the manual focuses heavily on basic telephony and handset maintenance.

To access your messages remotely, call the phone, wait for the announcement, press * and then your 3-digit remote access code (default is 000). Press 2 to play new messages.

Plug the telephone line cord into the "LINE" jack on the back of the base and into your active wall telephone jack.

Press the MUTE key during a call; a red LED will illuminate to indicate the microphone is off. Redial: Press REDIAL to see the last 10 numbers dialed.