To pair or register a Panasonic Handset with the base.
- Panasonic KX-TPA60
- Panasonic KX-UDT131
- Confirm that the handset is displaying Register Unit.
- Press and hold the button on the side of the base (close to the Status light) for about 5 seconds to put it in Pairing Mode. The status will change from solid green to a blinking red light.
- Press OK on the Handset for about 2 to 3 seconds until the message Please Wait appears.
- The handset should display Registered with a beep to indicate that registration is successful.
The handset may download some firmware. This should only take about three to five minutes.