1 réponse
Hello,
What base do you have? AS405A with built-in answering machine (multiple buttons on the base) or AS405 without answering machine (one button on the base)?
First, check that the base is properly powered.
If it's okay
See the manual on page 12, the procedure "Manual registration of the handset."
Very difficult to catch a black cat in a dark room.
Especially when it's not there...