![background image](http://html1.mh-extra.com/html/panasonic/kx-ut133/kx-ut133_manual_4156168003.webp)
3
2. Step: Registering the new extension
Enter the extension number
Press the “Enter” softkey to confirm Enter the voicemail PIN
Press the “Enter” softkey to confirm
The new extension is now registered. This may take some
time.
C. Operation
1. Basic functions
1.1. Keys/Connections overview
Panasonic KX-UT113 / KX-UT123:
Panasonic KX-UT133:
Panasonic KX-UT136: