Tadiran Telecom FlexSet 280D - Do Not Disturb Override; Do Not Disturb, Override

Do Not Disturb Override 59 FlexSet 120/280 User Guide
Display Message Key LED
Do Not Disturb Override Xfer 3, #124
DND Override can only be utilized by an authorized user.
This feature can be applied to stations that are idle, but have been set to Do Not
Disturb or Unattended. After dialing a station and receiving a reorder tone, if
the
DONT DIST or UNATTENDED message appears, override can be applied
and your call can ring the station.
To override Do Not Disturb status:
1. Press [BREAK IN]. DONT DIST xxxxx
or
Press
[XFER] and dial Break-In code 3.
then
2. Listen for the ringback tone
INTERNAL xxxxx
3. Wait for answer.
Note: The override feature uses the same feature code as Break-In (see
page 33).