Tadiran Telecom FlexSet 280 User Manual page 162

To check key contents:
[PROG]
1. Press or dial #139.
2. Press the assigned key (contents are displayed).
3. Press to check any additional codes on this button.
[SPKR]
4. Press or press and release the hookswitch.
To program a key:
[PROG]
1. Press or dial #139.
2. Press selected key.
3. Dial the required digits (see
4. Press selected key again.
[SPKR]
5. Press or press and release hookswitch.
6. Refer to page 141 for instructions on button labeling.
Repeat the above procedure for each key to be programmed.
Programming: Programmable Keys
page 139) for more details).
Display Message
P R O G C O N T
K E Y C N T N T S xxxx
either
K E Y C N T N T S yyyy
C O N T I N U E D
or
E X T . d d dd d d d d d d d
then
P R O G R A M E N D
P R O G R A M
S E L E C T B U T T O N .
P R O G C O N T
K E Y C N T N T S
P R O G C O N T x xxx
P R O G R A M E N D
137
Key LED
O N
O N
O F F
FlexSet 120/280 User Guide