Mitel SX-200 Practices page 216

Features Description
SUPERSET 3
DN and
SUPERSET 470
Telephones:
The called extension doesn' t answer. To set a callback, follow the steps
given for industry-standard telephones, or:
.
.
.
Press the CALLBACK feature key - dial tone is returned. Your set is
available for normal use.
When the called (unanswered) set goes on-hook, your set rings.
Go off-hook to call the extension.
Note: You
can also follow the steps given for industry-standard telephones 10 set a
Callback - Busy on
SUPERSET 3
DN and SiJPERSET410 telephones.
SUPERSET
Telephones:
The called extension doesn' t answer. To set a callback:
Press the CALLBACK softkey - if you' re off-hook, dial tone is re-
turned; if you' re using handsfree operation, the set goes idle. Your set
is available for normal use.
When the called (unanswered) set goes on-hook, your set rings, Your
set' s LCD displays CALLBACK.
Go off-hook to call the extension.
SUPERSET 420
Telephones
The called extension doesn' t answer. To set a callback:
Press the
Callback
softkey - if you' re off-hook, dial tone is returned; if
you' re using handsfree operation, the set goes idle. CALLBACK SET...
appears briefly in the display. Your set is available for normal use.
When the called (unanswered) set goes on-hook, your set rings. Your
set' s LCD indicates that a callback is calling.
Go off-hook to call the extension.
SUPERSET 4
DN and SUPERSET Telephones:
The called extension doesn' t answer. To set a callback:
.
105 2-144
Press the
Call Me Back
softkey - if you' re off-hook, dial tone is re-
turned; if you' re using handsfree operation, the set goes idle.
CALLBACK SET... appears briefly in the display. Your set is available
for normal use.
When the called (unanswered) set goes on-hook, your set rings. Your
set' s LCD indicates that a callback is calling.
Go off-hook to call the extension.
Revision 0
9109-096-l 05-NA
Issue 1