Why doesn't my phone ring?
Ensure that the ringer volume hasn't been turned down or off.
Ensure that you are using the line cord that was supplied with the phone. Your existing line cord may not be suitable.
Check that both ends of the supplied line cord are connected securely.
Check that the power is on and that you have the power adaptor correctly plugged into a known working mains socket and also to the telephone base unit.
Switch the mains power off, wait five seconds and then turn it on again. This will reset your product.
If none of the above remedies solve your problem, please contact the helpdesk.