Panasonic KX-TG3021 Operating Instructions Manual page 40

Useful Information
Display message
System is busy.
Please try again
later.
Store VM access#
*1 KX-TG3031/KX-TG3032/KX-TG3033/KX-TG3034
40
For assistance, please visit http://www.panasonic.com/help
Cause/solution
L Other units are in use and the system is busy. Try
again later.
L Another user is listening to messages. Try again
*1
later.
L The handset's registration may have been
canceled. Re-register the handset (page 36).
L You have not stored the Voice Mail access
number. Store the number (page 33).