Vertical Communications DSU II - Manual (Page 43)

Do Not Disturb Condition
This feature keeps calls from ringing at your LCD station and makes your station
appear to be busy to intercom calls. As a reminder, a station which is set in Do
Not Disturb mode will display this information on the LCD.
· To enable DND, choose one of the following:
1. PRESS programmed DO NOT DISTURB button. The light next
to the DO NOT DISTURB button turns on when the feature is
active,
2. PRESS
INTERCOM AND DIAL
#01
.
· To override a do not disturb condition at another telephone,
1. MAKE intercom call AND HEAR DO NOT DISTURB tone.
2. DIAL
*03
(called party will hear several short tone
bursts).
3. WAIT for reply.
· To disable DND,
1. PRESS programmed DO NOT DISTURB button. The light asso-
ciated with the DO NOT DISTURB button turns off when the
feature is disabled,
2. PRESS
INTERCOM AND DIAL
#01
.
Single Line Proprietary Telephone Station User’s Guide 37
GCA70-246 Other Advanced Features