Restoring the Caller Display Signal at a TwinTalk
Replace the battery cover. Plug TwinTalk back into the wall socket. Plug the phone in to the socket at the front of TwinTalk. If you want this TwinTalk to respond to your original number leave the switch where it is. If you want to respond to your new telephone number move the switch towards the TwinTalk line cord. The TwinTalk will ready for use twelve seconds after replacing the battery.
This TwinTalk will now pass the caller display signal to the attached phones.
To view the process
again, click on the forward arrow to begin again.