Changing ringing on a Partner system is done on either ext 10 or 11.
At one of those ext's press the feature key and "00"
Next press the left hand intercom twice
The display should say system programming
Press the right hand intercom once. The display should say Centralized
Programming.
Enter in the extension number that you want to program.
Press the line that you want to
ring.
A solid light on the line means immediate ringing
A slow flashing light means delayed ringing (meaning the phone will wait 3
rings before starting to ring.)
A
fast flashing light means no ringing.
When finished with that station press the right hand intercom and enter in the next extension to program and set ringing accordingly.
Press feature "00" to logout