Black Box 2010 - Manual (Page 22)

Press buttons in order shown
Press the OPTIONS button until the
display shows TELEPHONE.
OK Press OK . The display briefly shows
MAKING LINK then HANDSET RING.
Press the OPTIONS button until the
display shows RECALL MODE, alternating
with TIMED BREAK (or EARTH).
CHANGE Press CHANGE . The display shows
TIMED BREAK (or EARTH).
Use the OPTIONS button to switch
between the 2 settings.
SAVE Select one and press SAVE . A beep
sounds. The display returns to RECALL
MODE
alternating with your selected
recall mode.
BACK Press and hold BACK to return to
standby.
Options
Options
Options
To change recall mode
NOTE
Timed Break is required for use with
Select Services.
OPTIONAL SETTINGS
20
NOTE
It is recommended that on all BT lines, Dial
Mode should be set to Tone. Recall mode to
be set to Timed Break.